Thanks Arkhaeon, yes they are great wheels! I have been very happy with them - if they were 18 inch I would not be selling them, I wanted something bigger than the stock size [for r34 GTT ~ 17 inch] and found an offer to good to refuse!
Here's what my car looks like now, I may change the colour, maybe not, I had the stock gtt wheels powdercoated white - ages ago, these are 18's off the 350z
Pic here