I don't know... I feel I would get bored with a GTR eventually. When I purchased my NSX it was meant to be an "in between" car. I planned on eventually selling it until the prices came down on the GTR (back then, they were marked up significantly). Anyways, fell in love with the NSX and hope to keep it as long as I can.
Wow, and I thought I was the only one with that story.
I owned an R32 GTR, traded it for my NSX which was supposed to be a placeholder until the new R35's came to shore. Fell in love with the NSX and have since put the GTR idea on hold.
I probably will pick up another GTR once the new house gets built with the extra garage bays