Raised a similar discussion some months ago when I was looking at buying my now r34. It gets me a little worried that one day I will be looking to sell my car, and will be stuck with something I paid decent money for that is now worth f all. A guy offered me what I paid for it the other day, and I was quick to brush it off. After reading this thread (my car has half the k's of op's) I start to think that i've had my fun with it, even though I still love the car maybe its not such a bad idea to sell it now and lose nothing.
With that being said I am hoping that the market is a little better in a few years time when I am looking to sell. Although, i'm finding it hard to remain optimistic