This is more for backing up then any thing.
I always install 2 of the same skin and hide one that i name Original form members.
I do this as i make a lot of skin edits but I was thinking i might be easier to have a skin copy so you do not have to install it twice.
Or even better might be a way to just restore changes to the wrapper.

+1. Also, if not already in the works, a skin reorder function should be available in the next version.

I am glad you like the idea and I hope Bfarber likes it too.

Already possible: Or even better might be a way to just restore changes to the wrapper.

Menu option, restore customizations. Just check the wrapper and leave the rest at no.

You can also set skins as having another skin as a parent, but this would be tricky to maintain given that you want to hide the original.