so now that my bike's fit and comfort is where i want it, i'd like to upgrade my drive train. i want a quiet, smooth, responsive crank. the sugino's seem like obvious candidates but i was curious if there was another crank that is popular among you all. i also noticed that if you purchase the crank with the chain ring, the highest one they have is 46t, and i want a 48t. (i ride 48 - 15 with a 1/8 chain). the messenger chain rings look nice and stiff. my ride is also the kilo tt, so the price for the sugino's seem appropriate.

i was also thinking, if i get cranks i might as well upgrade the stock BB. this dude is selling his HATTA - R9400 locally for $60. good deal? what other BB's can i consider with regards to price, performance, etc.?