Brendan, not American, no, though I've held a US passport since 1993, in addition to my British one.
My girlfriend however is AA, and though she doesn't mind living in the UK, I'm considering us moving to the states.
The export stuff's way too complicated right now, so may sell Outlaw come 2010, by which time, she'll be a S8-powered beast, and do a B7 RS4 in the US.
Nothing's decided yet though.