Hey,
About removing speed, in v3.03 you will notice an important removing speed,
but only if you try to use "Optimizations - EXPERT - Winsxs Folder Cleanup" !
I was able to remove all components in the "Remover" tab (= Accessories, Control Panels, ...), except all "Optimizations" : in approximatively 3 minutes ! I think that KrX will appreciate this improvement ...
But there are still some components which are slow down the process, but only because they are not upgraded yet to the NEW REMOVING ENGINE ... they will be progressively migrated to it in the next builds ....