"I bought a case of these, because I sell at shows and as a customer I will turn away when I see boxes of toploaders. Now, with these I can have them in a box and you can breeze through it as you can see what you have and it looks snazzy. These can also fit in a case with slabs and are also thinner, the depth is practically 3 to 1 slab. I now just upgraded my case that holds 100 slabs to hold many many more. Congrats on the good product and I hope to see it to the finish line especially after thick card options release." - Dan F.