I've just got back from holidaying in the US and have come back feeling like I'll have to return there the next time I want to buy clothes! I preferred the styles and the clothes just fit me in a way that clothes here never do! The trousers sit on my hips perfectly, here (UK) trousers are either a bit tight (giving a bit of muffin top) or too loose AND all the shops seemed to offer free alterations. I am tall so don't need to have trousers taken up ever, but I did notice that the hem of the trousers I bought, were a good couple of inches whereas the hems here are closer to 1cm.
Playing devils advocate, I am now broke as I hardly ever buy clothes in the UK....