for that price you can get a relatively clean stock R33 GT-R. i paid 25K for my S2 V-spec. originally i wanted to purchase a R32, which is still my favourite GTR model. but the R33 is a newer car than the R32, yet you still get the RB26 and the ATESSA. remember that R32's are getting quite old, some as old as 18 years. so many of them would have had a hard life.
on the other hand, i find R34 GTT's to be a very attractive buy. they are the best looking of the non-GTR models, they are still quite new. they go hard, they have a great interior.
unless you HAVE to have a GT-R, i would get the R34 GTT over a R32 GTR.