It sure sounds as the US bureaucracy sucks big time here...
It is quite weird, given the mere fact that far crappier cars - in terms of emissions and safety - are sold in the US today.
Comparison: the new retro Mustang is not sold in Sweden, but I've seen several private imports on the roads. (Even a blue/white Shelby GT500 a few days ago! :w00t
Heck, you could even spot an Infinity once in a while, although that brand has never ever been marketed here. As long as emissions are below thresholds, it usually works. There will be PLENTY of paper work and extra expenses, though. But it is doable in the majority of cases.
But what the heck, I like Marine4's passion (and good taste!) anyway!