I have had tons of good things from Dragonfly, from their frames, to their customer service! The Submachine isn't made anymore, but if you can get a used one on the boards here or somewhere else, go for it. I also owned a Solo and loved it! I strongly considered ordering the NEW Solo direct from Germany, but cost was too high. A lot of people live by the Mike S bars and the Mike S forks are dope. They have two good pro level flat frames with the Solo and Motion. I'm a big fan of the original Motion frame myself!