Ya good idea. i try and do something similar except for those two big issues. It shouldnt list your equipment you are wearing with all the other stuff jumbled up in your inventory, and it could at the very least, keep the inventory items in the same organized order that they are currently in my actual bags. Because i keep all the vendor trash in the upper left part of my bag on my certain character, but when i sell stuff, its all jumbled in together and also includes the gear im actually using.
I realize i just kinda repeated my previous post but damnit, this is my only issue thus far and its driving me crazy. my OCD with my bags and my items.