Right up front, MicheloudIgnatio, This is not aimed all at you. You were just a conviented post to reply to.
People, get a grip. This entire thread was created to discuss and give feedback for Project Bento. Remember that? New bones, possibilities for improved animations, all of the various mechanics and considerations to make that happen?
Now where in that was there anything about classic vs mesh avatars, clothing of any kind, the dog ate my laundry, or Oh My God I fell through my Mesh stairs.
Project Bento. Bones. Skeleton. Rigging as related to animations. Weighting as related to an