if your going for weight weenie there might be some weight to be saved witht hat 203mm rotor? i dont know much about bike weights and such but it is rotational weight and i know that is th emost noticeable
but either way i love your build and wanna see some pics
sounds amazing! dhx 5 air or coil. and why green pivot bolts?
i am doing the coil because i have heard that the air bottoms too much and too easy....and the green bolts match the peadals and nipples on my wheel set.