Have been there today.
Very good show, much better location than Birmingham in my opinion.
Rick, FWIW I spent 8 or so hours there today and managed to have a good poke around everything. It is only open until 9.30pm I think, so you might be pushed to see everything you want to in that timescale. There are some very interesting concept cars on lots of the stands. TVR have the Cerbera Speed 12 on their stand too.
Remember as well, no Ferrari, Porsche, Lamo, BMW. Although the McLaren F1 LM in the supercar paddock is well worth the trip on it's own.
All in all a 9/10 from me. And rumours that I have decided my next two car purchases are erm, true