Bought it and a yamaha PCY135. The yamaha DTX extreme and roland cymbals are like plastic toys, the underside of them are made of pure plastic and they weight like a ½ kilo. The 2box cymbals underside are made of metal and weight a lot compared to them (that makes the 2box cymbals move more realistic when u hit them). Also the DTX-cymbals only can be hit on the front, but it got a anti-spin device that makes it not spin. The sensivity isnt as good as the 2box cymbals, had to set the gain to +6, and the feel when hitting than was softer that the 2box cymbals, but it works very good as a crash (the edge and bow zones works good).
The rubber-beaters make the sound more muffled, (using double-pedals) the left pedal had like 70% reduced double-triggering, the right one had the same though, so I guess I just have to tweak it a bit. The feeling was better though, not that hard feel when beating the bass-drum, the feeling is a bit smoother. I'll be back for more info later