I use them and love them, but I don't have a lot of experience with the offerings of other companies really. I don't have the new dewhicky, but 4-way/8-way switching is easy.
The sticks have a very short throw, and are very clicky, which I've heard other people say is good for fighter games, but not so good for other games(again, tho, I like them a LOT, and not just for fighters).