I love pista hating. I had a bunch of money so I upgraded everything: Brooks team pro (best upgrade I made), 3 different sets of pedals (mks sylvan, mks custom nuevo (plus toshi double straps), time atac + sidi dominator 6 [second best upgrade unless I want to do trickeseses]), new threaded fork (from spicer), chris king grip-nut headset, two quill stems (jaguar and pearl), 2 sets of bars (nitto rb-21 & b-123aa), sugino 75 bb, cranks and chainring, 2 cogs (15t gold star & 17t superstar from eai), nitto jaguar "saddle pillar", phil wood hubs and deep v wheels and izumi super toughness chain. Most of it was just me wasting money, from a need/performance standpoint.