I'm looking to try my hand at building a wheelset. I'm 170 or so and like a semi-aero wheel (currently running Velomax/Easton Circuits, that are 28mm deep). I was thinking of getting some CK hubs or maybe some WIs off Ebay. I'm trying to do this relatively on the cheap, as money is tight these days. Would building them up 32 spoke 3-cross be complete overkill for my weight? Would it be that much more durable than say a 24f/28r setup? Also, if I went 32 3x, could I go with a lighter/thinner spoke to balance things out?