Laura - I don't know if you are looking for any more cars, and mine is certainly not the cleanest of the bunch, but there is a gap of 8 years in the Esprit timeline and I'd like to offer to fill it with my 1988(89) 40th Anniversary Edition Esprit Turbo. I can have the car there on the Thursday and won't need it back until the Sunday. We'll probably attend the show on Sunday so I could also provide help that day if you needed it. (I can also stick around on Thursday to help with setup / whatever you might need.)
For those of you looking for hotels, talk to gghc87! But barring that, Coventry is about 15 minutes away and you can take the train there nonstop from the NEC in 10 minutes with no changes (for those of you giving up your Esprits or just not wanting to deal with NEC parking). There is an IBIS hotel in Coventry centre ( http://maps.google.co.uk/maps?f=q&hl=e...mp;t=h&z=16 ), walkable from the train station, with rooms for 46 pounds, and if you really want to rough it, the Formule 1 next door has rooms for 26 pounds. (Reservations for both at http://www.accorhotels.com).
Yes, yes, I know, it's Coventry, but even Coventry has its gems (Spon street, Browns, InSpire) and if you've got time the Transport museum is fantastic and free.