Sean, keep your eyes open for deals on last years Changabang (top name eh?).
Its XCR, got pit zips - great hood etc.
I've got one and I've been very happy with it, but ME have updated it recently, at least i've only recently seen the new ones in the shops, (course, it could just mean I dont pay much attention!!). And since theres lots of new ones out there - then you might be able to find one of last years models for less cash.
Keep an eye on:
http://www.magic-mountain.co.uk/
too, they dont have any XCR jackets in at the mo, but its always worth a look or a phone call.
Any questions about the Changabang then just ask.
HTH
Si