Lmao, I have never seen a chav outside of Europe
I like the London Eye, I've done it a few times. But I don't think it is that great. You only really benefit from it AMAZINGLY if your ££, it is at night, and you have the cabin to yourself. If not, your locked in with loads of people and it takes the romance away massively Lol.
There are lots of things about London I like, but If your going to visit Britain, I'd also consider visiting other places. There are some beautiful peaceful villages in Wales (except for the noisy cows.), lovely cities in Scotland and many other places in England that show the true side to being English/British