if you can get the GTS4 i would go for that. Just like a baby GTR.
Also, if you are importing, I would be careful that plates dont run out. I have heard rumours that there are less than 25 r32 plates left in victoria.. as I said , rumours tho, so i wouldnt know.
go here for a bit more info re the new scheme: http://www.prestigemotorsport.com.au/indupdates.html
dave