Yep, I am sure the engines to have are the dry sump, as said above, based on gt1 engine. The rest, I wouldn't touch with a bardge pole unless it had a factory warranty. I will continue to aspire to a less than 3 year old gt3 at some stage but they just cost so much money and using them is a killer for the residual value. So basically puts me off getting one a bit.

Cheers
RW