Re: GT 147 plus 156 = GT?
Well, it may be derived from the 156/147 but in reality they drive and feel completely differently. I have a Gt and a 147 - they even have the same engine - and honestly, apart from looking at the dash there are few similarities.
I think what you can say about the Gt is that it is built with all the knowledge gained through 156/147 development and so what you get is a mature vehicle.
The Gt will benefit from a performance up-grade (I get annoyed knowing the 147 is faster) and you might want to look at products from Steinbauer amongst the others on offer.
"The Drivel Devil'
"On a scale of one to ten, with ten being a sensitive, new-age man and one being a chimp throwing faeces, I'd put you more towards the monkey axis"