Online comis retailers in/for the UK?

[Neil]

Can somebody possibly help me. I'm trying to find some online retailers for comics in the UK because there are certain back issues I would like to catch up with if possible.
I was just wandering if anybody knows any credible sources to buy from online?

[Dark Phoenix II]

I don't know if they're based in the UK, but I hear MileHighComics.Com is pretty good.

[Neil]

Thanks!