My first gti6 was in equally nice condition, with a rare SP pack spoiler, 76k and was less than half what he is asking, except it was diablo.
Oh and in addition to pug service history it had genuine parts suspension rebuilds etc. in the past too.
That is high miles, and also not "the best in the country" there are plenty that are just as nice on the gti6 forum, and some nicer.
P6000s are also absolutely not a selling point.
I don't want to sound too negative, it is actually a very nice car, in a very desirable colour, it just isn't worth anything near what he thinks it is.
This post is an artistic work of fiction and falsehood. Only a fool would take anything posted above as fact.
62k Diablo Phase 1 Gti-6: Project Thread
62k Diablo Phase 1 Gti-6: Project Thread