long time, for the right NSX. It took me a couple of months to even decide how much money I was willing to spend on a TT and then another 7 months to find a car that met my criteria with a receptive seller. I then flew 2000 miles to close the deal. And, of course, the NSX is far more rare than the Z32 TT, but good things are worth putting time and effort into..
The best way to predict the future is to create it.