DMM Revolution Ice Screws: The Next Go-To Screw?

They come in four sizes: 10, 13, 17 and 22 centimeters, with color-coded hangers. The hangers are big, round and smooth, which makes it a cinch to start the screws and also makes them glove friendly.
Pros: Outstanding design; incredible ""bite"" and easy to start; lightweight; glove friendly.
Cons: No winder (yet).