Considering this is the guy that bought the 370z-uk.com domain name for the good of future proofing our site for about a tenner, and now wants £1k+ for it, Im guessing he would perhaps sell his car for about £95,475 with a bit of haggling.
If you want any proof that the internet is full of crap, take a look at facebook - it says this guy has over 20 friends. That is quite frankly impossible.
Subtract one from that, I am only on there as I tried to buy the domain name for us.