PodcastsHobbiesStacking Slabs

Stacking Slabs

Brett McGrath
Stacking Slabs
Latest episode

996 episodes

  • Stacking Slabs

    Before the Room Gets Loud: Building a Collection With Independent Judgment

    06/24/2026 | 38 mins.
    In this episode of Stacking Slabs, Brett continues the conversation around taste, conviction, and building a collection that reflects your point of view.
    This is not an episode about what to buy.
    It is about how to think.
    Brett walks through the questions serious collectors need to ask before making decisions:
    How do you spot opportunity before consensus forms?
    How do you separate overlooked cards from cards that lack demand?
    How do you balance personal conviction with market reality?
    What role should community feedback play?
    How do you know if your collection reflects your own interest or the market’s influence?
    This episode is a call to slow down, build with intent, and audit the decisions shaping your collection.
    Because the strongest collectors do not need the room to agree first.
    They know what they notice.
    They know why it matters.
    They know where they might be wrong.
    And they build from there.

    Check out the awesome software that InfernoRed Technology can build for you.
    Sign up for Hobby Jobs and The Weekly Rip for free
    Get your free copy of Collecting For Keeps: Finding Meaning In A Hobby Built On Hype
    Start your 7 day free trial of Stacking Slabs Patreon Today
    [Distributed on Sunday] Sign up for the Stacking Slabs Weekly Rip Newsletter using this link
    Follow Stacking Slabs: | Twitter | Instagram | Facebook | Tiktok

    ★ Support this podcast on Patreon ★
  • Stacking Slabs

    Plant the Seed: Why the Best Cards Take Time

    06/23/2026 | 33 mins.
    Most collectors focus on the outcome.
    The card.
    The deal.
    The mail day.
    The auction win.
    But the best things in this hobby rarely happen overnight.
    They come from trust built over years.
    Relationships formed without expectations.
    Research completed before the opportunity appears.
    Conviction developed long before consensus arrives.
    In this episode, Brett explores the power of planting seeds as a collector.
    Why patience is an active skill.
    Why clarity creates opportunity.
    Why trust compounds.
    And why the collectors who seem to have the best cards, strongest relationships, and deepest collections are often the ones doing the work nobody sees.
    If you're feeling pulled in too many directions or frustrated by the pace of the hobby, this conversation is for you.
    Because the best things in collecting don't come from forcing the moment.
    They come from doing the right work long enough that the moment knows where to find you.

    Sign up for Hobby Jobs and The Weekly Rip for free
    Get your free copy of Collecting For Keeps: Finding Meaning In A Hobby Built On Hype
    Start your 7 day free trial of Stacking Slabs Patreon Today
    [Distributed on Sunday] Sign up for the Stacking Slabs Weekly Rip Newsletter using this link
    Follow Stacking Slabs: | Twitter | Instagram | Facebook | Tiktok

    ★ Support this podcast on Patreon ★
  • Stacking Slabs

    Passion to Profession: Building the Ultimate Hobby Experience with John Amendola of Mintink

    06/22/2026 | 1h
    What does it take to build one of the largest hobby businesses in Canada?
    John Amendola, CEO of Mintink, joins Passion to Profession to share the story behind turning a pandemic-era card business into a national brand.
    John discusses the early days of Breaks After Dark, scaling livestream commerce, hiring and developing talent, creating community through retail, and why relationships matter more than transactions.
    We also explore leadership, mental health, customer experience, the future of hobby retail, and the opportunities most businesses still overlook.
    This conversation is packed with lessons for collectors, entrepreneurs, and anyone building something for the long haul.

    Sign up for Hobby Jobs and The Weekly Rip for free
    A special thank you to eBay for sponsoring Passion to Profession. The biggest and best marketplace to buy your next favorite trading card.
    Get exclusive content, promote your cards, and connect with other collectors who listen to the pod today by joining the Patreon: Join Stacking Slabs Podcast Patreon
    Follow Stacking Slabs: | Twitter | Instagram | Facebook | Tiktok

    ★ Support this podcast on Patreon ★
  • Stacking Slabs

    Hobby Jobs: Stop Building for “The Hobby”

    06/21/2026 | 19 mins.
    In this episode of Hobby Jobs, Brett breaks down why “building for the hobby” is too vague to guide a real business.
    The sports card industry is not one customer.
    It is trust.
    It is convenience.
    It is liquidity.
    It is discovery.
    It is fandom.
    It is customer behavior.
    Brett expands on this week’s Operator Note and explains why the best operators in sports cards do not build for a category. They build for a person with a clear problem.
    This episode also looks at lessons from Bryan Shaffer of THZ Sports Cards, the value of category fluency, and why companies like CardVault show where hobby work is headed.
    For anyone working in sports cards or trying to find a path into the industry, this episode is about sharpening your thinking, understanding the customer, and creating value that the market remembers.

    Sign up for Hobby Jobs and The Weekly Rip for free
    Get exclusive content, promote your cards, and connect with other collectors who listen to the pod today by joining the Patreon: Join Stacking Slabs Podcast Patreon
    Follow Stacking Slabs: | Twitter | Instagram | Facebook | Tiktok

    ★ Support this podcast on Patreon ★
  • Stacking Slabs

    Booked to Last: How to Sell Big Wrestling Cards Without Losing the Plot

    06/20/2026 | 1h 34 mins.
    Ryan is back in the saddle with Adam for a loaded episode of Booked to Last.
    This week, they dig into the state of WWE booking, the impact it has on wrestler collectability, and why collectors are trying to make sense of a market that is moving week to week.
    They break down Topps Cosmic WWE, the ripping experience, the planet odds, and why product structure matters so much in wrestling cards.
    The main event is a deeper conversation around high-value wrestling cards.
    With recent WrestleMania patch autograph sales from Tiffany Stratton, Jey Uso, Finn Balor, and Rey Fenix, Adam and Ryan walk through what sellers need to understand before moving a major card.
    They cover comps, buyer pools, platforms, auctions, private sales, promotion, patience, grading, and reputation.
    They also discuss the long-term value of event-worn relics, why Universe and Royalty relics might be underappreciated, and how collectors should think about match-used and event-used material before the market catches up.

    RSVP for Wrestling Card Takeover at The National on July 31
    Check out RbiCru7 for all your wrestling and sports card needs!
    Join Adam's Main Event Wrestling Cards group for free
    Get exclusive content, promote your cards, and connect with other collectors who listen to the pod today by joining the Patreon: Join Stacking Slabs Podcast Patreon
    Follow Ryan: | Instagram | Website | YouTube
    Follow Adam: | X | Instagram
    Follow Stacking Slabs: | Twitter | Instagram | Facebook | Tiktok

    ★ Support this podcast on Patreon ★
More Hobbies podcasts
About Stacking Slabs
Welcome to the Stacking Slabs, a podcast for sports cards collectors. There's been a tremendous amount of change to our Hobby over the last few years and the one constant has been the passion from the collecting community. Stacking Slabs is built by the collector and lives to tell stories for the collector.
Podcast website

Listen to Stacking Slabs, Sports Cards Nonsense and many other podcasts from around the world with the radio.net app

Get the free radio.net app

  • Stations and podcasts to bookmark
  • Stream via Wi-Fi or Bluetooth
  • Supports Carplay & Android Auto
  • Many other app features
Stacking Slabs: Podcasts in Family