Which Unis should I go for?

What sort of advice do you want?

Are my current 5 choices good, would it be sensible to switch any eg how does Edinburgh compare to Manchester/Glasgow. What other Unis are reputable, and should be considered? etc.

Good for what? What are you priorities from a university? What are your priorities for a course? What course are you applying for? What do you hope to do after your degree? What sort of town/city/campus are you used to living in/would prefer? What things do you enjoy doing in your spare time?

I go to a very reputable sixth form, and hope to study somewhere with an excellent CS (comp sci) course, and excellent prospects, to work at a renowned company like Google (also potentially as a game dev on the side). As a Londoner myself, a bustling location would be ideal, and more practical-heavy courses are preferred. I'd most enjoy a Uni with a good balance of work load and night life/social aspects, though reputation is more important to me. The thing I probably do most in my spare time is game with friends, though I party a fair bit also. I hope this is helpful.

then your choices are fine. Bath might be a bit quiet but the placement year makes it worth visiting/considering. Have you looked at linkedin for googleuk to see where they recruit from?

Not really, that's a good idea. I've heard that Bath and Bristol are both excellent in terms of industry connections. So is Imperial ofc. Thanks for your insight <3