OK heres the surprising verdict:
FP1 Jaguar - as pictured above. First on the menu - still half asleep, pouring with rain. Brutal car, amazing in every respect, particularly grip.
Evo - what can I say - its just a big floppy blancmange. Everyone hated it, including the instructors. It just wont get its nose into a corner at all.
Caterhams -
(still pouring with rain)
Vauxhall VX220 turbo - slightly disappointing engine, but more than makes up for it with an awesome chassis. I was passing FP1 Jags in the VX - loved it, may buy one.
Formula Palmer Audi single seater. Just fantastic, and no instructor bellowing at you either.
Clio Cup Racer. Still the best of the lot. It even stopped raining.