I have nearly bought one on 3 occasions over the last year, main thing stopping me was insurance would be $1200, and Im 27 with good ratings etc.
Just keep that in mind,
Also dont believe the km's on the ODO, a guy rocks up to the export places and changes them for $50, industry standard.
have seen turbo ones for $13,000 on road from a dealership, pretty good price really.
on carsales there is a 4 door with full R34 GTR running gear, mental mods, wants $32,000 last I checked. looks horn!