Andy,
My thoughts were fairly limited as I was only a passenger for a 5min lift home, but in bullet points they are:
Good seats
Hard suspension
Not as loud as a GTS in sport on the inside, although possibly louder on the outside which was odd
Harnesses less of a faff than the ones in my Lotus
The rest, the same as a GT.
Wouldn't mind a drive though to give it a proper review, they keep telling me I need to take it for a spin but I've just never got around to it.
Although I guess they'd probably want me to buy it at the end...