It would be helpful to easily locate all the items in my collection tagged as "Not Working," so I can find them quickly when I'm in the mood to try to fix something. 

This could be an icon somewhere in the collection view, ideally with the option to sort by it, or an additional search filter in the collection view. There might also be value in being able to search and sort for the other "Condition" flags in the same way, although I don't personally use any of those very often.

I have some Dale Earnhardt cars/cards and it isnt on the list to sell 

Hi there, when you use the print receipt function in the Lot Value Calculator, when saved as a PDF, all of the games titles link to their PriceCharting pages. When using the Lot Value Calculator to purchase inventory and a copy of the lot is emailed to a customer, I would like to be able to prevent the hyperlinks to appear as part of the text when using the "Print Receipt" function.

please add the ability to sort my collection by genre

I would like to request the addition of Street Fighter Real Battle On Film for the JP Saturn. It already has an entry on the JP Playstation and also it's NTSC version.

I would like to request that the game Zoku Bokura no Taiyou: Taiyou Shounen Django (JP GBA for Boktai 2) be added to the list. What information should I provide to help this?

The search feature allows filtering for "GBA" "GBC" etc. so it'd be nice to have something similar for the game gear with "GG"