22" Panel, Asus in mind - any thoughts or recommendations?

I have been looking for an upgrade to my 17" Hyundai Q70U. I bought the 3ms Hyundai 3 years ago when response times were averaging 16ms, and the 'higher end' were 8ms as I primarily game and was worried about ghosting. Been very happy with it but now I have 8800GTs in SLi and want more pixels!
I've settled on the Asus VW222U, after reading Xbit Labs' 22" roundup:

http://www.xbitlabs.com/articles/m [...] nch-2.html

as they seemed to give it a good write up and did actually do some proper tests in their review, rather than re-state the specs and say that the stand looks nice!
I'm not worried about the clumsy menu, as I will set it up and leave it alone and I will only use one input and it seems to be the best performing in terms of actual response time and artifacts. The only thing I'm wondering about now is that I am starting to do a bit of Photoshop. Nothing of professional standard, and I know TNs are not great for colour reproduction! Just wondering if anyone has any better ideas for a gaming 22" with reasonable colour repro for <£250 ?