You can probably buy them New in Mexico and bring them over open and looking very used. I did not say that..
http://www.imemsa.com.mx/2hp.php#2hp
It's your money. It don't matter where you buy it the local dealer has to service it. If he won't file a complaing with the mfgr and the feds. Even though a lot of people would like you to believe it makes a difference where you buy it, it does not. The school of Hard Knocks teaches us that quickly and reliably.
If you can get them in US, I would..