
Being 6'1'' ish I went for the SV, unfortunately without a lowered floor. For the day it was fine but if purchasing it would be a must - knees did see steering wheel on several occasions.
Initially, I was a little bit concerned about the lack of side impact protection but it was soon forgotten as I blatted up the a272 towards Petworth. It was fast enough (5s to 60 iirc) but could see myself wanting more quickly. Lovely direct steer and pretty pliant over mixed surfaces, I managed to rack up 130 odd miles without too much fuss. With 1k excess, I kept it fairly sensible but would easily lose traction in 2nd in the wet and was very predictable.
Do I want one - yes, ideally in 360R SV spec. They had a lovely one at the dealership for 35k... but for that money, I'd rather an Exige.
In terms of the experience, I would recommend. Reasonably priced (£199 + fuel) if you don't stack it. I would do it again, maybe with the 360 R but it then becomes a lot more expensive (+100 each model up).