id have to agree, i was a dreamer until a few weeks back. was adamant i was gonna fit a vr6 into my mk1 cabby, but it is just far too much work to get any kind of handling out of it, i mean serious serious work!
so i settled for a 2.0 16v on 40's. much easier swap and should be able to get it to within 10bhp of standard vr6 power, which considering the extra weight of the vr6 isnt a lot.
IMO a mk2 would be a much much better base for an r32 conversion.