Building up my dream bike & can't decide on the brakes. Obviously the list price ($360) of the RX is appealing but the "Entry Level" description turns me off a bit. Have wanted the R1's for awhile (mostly for weight consideration) but have a hard time dropping $600 on a set of brakes. Middle of the road would be the X2's (with floating rotor & braided hose) which are the same weight as the RX (as I understand it) but look a bit sexier (at $400) & I love my Mono Mini's. Finally, the adjustment of the X2's appeals to me... Can anyone help me out with this conundrum? CHEERS!!