Couple years at least, started with the tape and headset extender. Then eventually got lucky with the rest as a mini groupset sale from 'murica, but only brought back via a friend last winter.
Still need the rear mech though and a headset which isn't really part of the 75 group, afaik..
Heres what I have so far, excluding the 27.2 carbon seatpost which is on my Umezawa.