+1 on Moto International. Good folks, well organized, knowledgeable, and home of Dave Richardson (author of Guzziology).
People have asked where I get parts for my (odd) motorbike. "Why, from my local dealer in Seattle, Washington." (They're 2,400 miles away . . .
There are other great sources in the US as well (not all are "official dealers").
Good to hear you've got it going on, Moto Murphy!