hi, i bought this awhile back and would like to build it up as a road bike again. it had been stripped of parts and turned into a single speed unfortunately. it still has shimano dura ace and ultegra brakes though. i recently bought a 1988 schwinn circuit with full shimano sante and was thinking of swapping and putting the sante on this cinelli. any thoughts? should i find a campy groupset instead? let's say i don't want to pour too much money into this build. also any information about this cinelli would be helpful. i don't have it with me but i know it has columbus tubing and it is stamped made in italy on the under side of the frame. please help!