I don't know about that Mark, I mean look at the Hair room it's empty. Almost all hair now is in the figure room. Clothing too. The figure room is so full on my system that I have trouble finding what I have. Pose room is the same way. You have Poses and MAT files and most of my MAT files have bad naming in the folder so you don't know if it is a MAT or a Pose until you open it and look.

I welcome the addition of the MAT room, I just wish it was available from the library rather than the tabs at the top.