That's great! I started doing it after my remote hard drive died and took scans with it. I figured if I had an Excel chart I could easily see what needed to be done in case I ever had to redo it. I also post my scans to two websites besides this one, and the "cloud". I keep copies of my Excel collection files in at least four places as well, so I never lose anything again. I lost some information that can never be recovered because I only had one copy, on a floppy disk, that corrupted. It was such a big loss that it played a role in my leaving the NBA for several years,which I now regret immensely.
In theory, I will use the time while waiting for an update from Admin to get more scanning done. In reality, I'll probably get distracted by Facebook, or TV, or a random squirrel in the yard.
VERY slow trading due to health problems. Not transferrable so safe to trade with, just moving is painful and can't always access the cards.
Cardboard History My COMC
New Collection Website: Cardboard History Gallery (Still under construction)
Tips on how to make your scans look like the card does in hand (No more washed out, fuzzy scans!):