Feature Request: improved upload-functionality

How about to improve upload function for character shots...Now we have to start the uploading process all over for each character, which takes a lot of time if you're uploading more than two or three character shots. Maybe the option where you choose the movie once and just add characters for uploading. Also when we activate a character there's an option "upload new snapshot" - it would be nice when you click on it that all you have to do is steps 4, 5 and 6, not all of them from the beginning.
Anyway, I don't know if this was proposed before but it would be a great addition