SlabMETRICS

“We analyze grading companies — from industry giants to up-and-comers — to help collectors make informed decisions.”

Welcome to Your Ultimate Grading Guide

Helping Collectors Find the Right Slab for Every Card

Choosing a grading company shouldn’t feel like a gamble. Whether you’re sending in a vintage rookie, a hot new prospect, or your favorite TCG pull, this site helps you compare your options and find the grading service that fits your collection—and your budget.

Explore Grading Companies

Arena Club Slab Arena Club 🔥 Marketplace + Grading in One
BGS Slab BGS 📏 Trusted for Autograph Authentication
CGC Slab CGC 📚 Originally King of Comic Grading
Degree Grading Slab Degree Grading 🧑‍🔬 New Grader Focused on Accuracy
HGA Slab HGA 🎨 Known for Custom Slab Labels
PSA Slab PSA 👑 Gold Standard for Resale Value
SGC Slab SGC 🕰️ Preferred for Vintage Cards
TAG Slab TAG 🤖 Tech-Driven AI Grading

Explore Our Core Sections

1️⃣ What is SlabMETRICS?

  • SlabMETRICS.com is your one-stop resource for understanding the evolving world of sports card grading. Whether you’re a seasoned collector, an investor flipping cards for profit, or someone grading for the first time, we help you cut through the noise and make smarter decisions.

2️⃣ Featured Reviews & Analysis

We’re hard at work preparing in-depth reviews and head-to-head comparisons for grading companies of all sizes — from the established giants like PSA, Beckett, and SGC, to innovative newcomers like TAG, Arena Club, and FCG.

What to Expect

  • Company Deep Dives: History, pricing, turnaround, grading scale, resale value, and collector feedback.
  • Head-to-Head Battles: PSA vs. SGC, TAG vs. HGA, and more — who wins on price, trust, resale, and innovation?
  • Market Trend Reports: Tracking grading prices, turnaround times, and market value shifts over time.
  • Collector Sentiment: Real feedback from collectors on grading experiences — the good, the bad, and the ugly.

First Reviews Coming Soon:

✅ TAG
✅ Arena Club
✅ HGA
✅ FGC
✅ ISA

Want to help shape these reviews? Send us your grading experiences using our [Contact Form].

3️⃣ Card Flip Calculator (NEW)

  • A dedicated section where users can quickly estimate profit/loss for a flip.
  • Simple input form:
    • Purchase Price
    • Grading Fee
    • Expected Grade
    • Expected Sale Price
    • Marketplace Fee (eBay, MySlabs, etc.)
    • Shipping Costs
  • Output: Estimated Profit (or Loss)
Because every card matters. From sports legends to TCG grails, they all deserve a slab that does them justice.