Doing a UK trackday bears absolutely no resemblance to doing a tourist day at the ring.
About the only thing in common is driving fast and that's about it.
By all means get to grips with how your car handles on the limit of grip but that's pretty much where any comparisons end.
From Gloucestershire it's a 1200 mile round trip for me.
Cutting things to the bone you need £500 MINIMUM but you really can't have a good time on that little. Plus the fact you always have it in your mind "Have I got enough money / fuel to get home on" if you put in a few too many laps while there.

Laps last years were 22 Euros each..
Getting one lap in every 10 mins you can soon spend some silly money if the weather is nice and the car is on song.
Ideally for peace of mind you need funds available in some form of other should the pooh hit the fan.. have a spin, smack the armco and have to get towed off, you are looking at £1000 upwards, it goes Pete Tong pretty quickly! So a credit card with funds and a good credit limit is well advised.
Having said that it can be a great weekend away, even if the weather is crap and you don't get to do much there is FANTASTIC BEER !
Oh and yes I'd be well up for going with you lot, I can recommend eating places, a cheaper hotel with a great view, fixing any of the breakages, supply tools etc if I can and helping with where to go and what to do for the ones who've not been before.
Just wish I could speak German
