I hate having to scroll down to upload textures.
My idea is:
Make a part to where you go to it, then it shows all the textures you own and you can upload all the files to it then hit upload, and it uploads all the textures at once instead of doing them one by one.

I believe there used to be a system where you would upload a whole folder and it would be like: head.tga, chest.tga, breast.tga, r_biceps.tga etc and it would put them where they were supposed to be and then upload them. Was much faster but had some bugs and stuff with it. (Once again, not 100percent sure but yeah, heard about it quite a few times). If this could be brought back and implemented, that would be awesome. Then I could switch sets fast as fuck :P

Or you could just go to your activated/deactivated and upload your image to each item.
You know, THE EDIT BUTTON?