Turbo experts out there, what are your opinions on these?

[zed-031]

KKR turbos, I'm thinking the KKR480 would be the one for the Z31.

http://www.otomoto.com.au/kkrturbo.htm

[G-E]

tiny compressor, why not go with one of the established ones people here have suggested? what are your goals? why not rebuild your turbo?

[zed-031]

The KKR480 on an R33GTST produced 263rwkw (352rwhp). I'd be more than happy with those sorts of numbers. Of course that would involve injectors, Nistune, possibly a Z32 MAF, Walbro pump and a FMIC but anything over 250rwkw would make me smile and probably some cleaning required in my pants :P