i also forgot to add...if yr a power kinda guy, whcih i am telling you, 7 out of 10 people are,
u might wanna reconsider the NA route.
chk out the forums and see how many ppl have and are trying to turbo they're NA's or have sold it for a turbo skyline.
the prices dont vary by much, in fact by dang, ive seen some turbo's goin for cheaper than an NA of an equal yr...
prob an overboosted turbo but nevertheless, reconsider.
just speakin frm experience IMHO