Okay, my suggestion probably will help the Market Squad a lot on solving scam reports and other things but can also help all other staffs.
The market squad hate when someone open a duel scam reports without any evidences. So, i'm suggesting to add an auto screenshot feature to the toribash.
How it could work:

*You can activate the auto screenshot through the settings, just like replay autosave;
*When duel mod is on, the auto screenshot automatically turns on and takes screenshots every match played;
*If you duel items or USD, you can always leave it on for your safety;
*All the screenshots goes to "screenshots" folder.

If you get scammed, you'll have all the necessary evidence to solve your case.

Thanks for reading. Leave your suggestions