OK. Interesting responses. Maybe I should try and clarify a few things.
I'm curious, as Steven is, on what constitutes 'America-bashing', and I'm not sure that we're any closer to that. It may be that it's something like the old judge's definition of pornography - he knows it when he sees it.
But my other point is, if I stray into this gray area of 'America-bashing', will it be automatically construed as such because I am not a USC? I do intend to take up US citizenship at the earliest opportunity; would it still be seen as such then? Will I always be the Brody character in Jaws - "if you weren't born on the island, you're not an islander"? Despite creating a new life here, paying taxes (yes, it is ironic) et al, will I get the "well, if the UK's so bloody good, why not go back there" response any time I mock, for example, Jerry Springer (the new yardstick for Americanism, seemingly)? I'm just curious. One of the reasons I want to became a US citizen is to become more political active here - which would seem hypocritical and oxymoronic (?) if I can't even vote. If the accident of my birthplace is a counter to that, maybe I should be told now. Save me the effort.
And finally, I have in the past and could again easily contribute to a "what I like about America" thread. Equally, one entitled "what I don't miss in the UK". I'm not someone who quite understands patriotism, but having now had a comparison, I can see good and bad in different aspects of both countries. I'm not sure whether that makes me a US-basher or a UK-basher. Maybe just a jerk and an arsehole.

Oh, and if you haven't already, vote in The Biggest Poll EVER. It's un-American not to. (Joke.)