My gf is currently watching the US version so I have seen probably about 15 or 20 episodes. Not enough to say definitively but I don't think watching it from front to back would make me like it more than the UK version. I like the US one but I prefer the UK's somewhat more subtle, detached approach. The US often seems to amplify the awkward aspects of the UK and it becomes a bit zanier. Both are good stuff though.