2K for a full re-trim??????
i dunno who your talking to but your way off
leather front and rear seats alone is worth 2K+.
what about roof, dash, floor, console and the door trims (which on a skyline are huge so are worth about 1K just for the doors)
you might get a shit job in vinyl for 1200 but dont expect it to feel or look good for very long. once i get my interior back ill post up some pics and compare it to a 2K job.