I'd have to agree that I couldn't even begin to mention everyone I like here as skinners for fear I would forget someone. You can pretty much tell who "some" of my favorites are by the docks I've done...and there isn't enough time for me to do all of those even. But that just covers WB's skinners.
There are so many categories to cover here I could write a book. If you want to know who's good....check they're downloads...they didn't get that many for being bad at what they do!
Lets just say that I've agreed with everyone mentioned here in this thread...and the list goes on.
Oh...and me of course.