Loved the city! However, it's not for everybody. A bit too crowded, a bit too expensive, but the atmosphere compensates all the drawbacks.
Insider Tip:The public transport in London isn't the cheapest one, but it's very well-organised and you can reach almost every place by taking the tube. It's a shame that in supermarkets you can buy merely processed food and if you're on a diet it gets rather hard to keep to your resolutions not spending a zillion pounds on healthy stuff. If you like multicultural and multisubcultural environment, you should definately visit Camden Town. Plus you can buy there plenty of unique stuff.