Belated reply to your first question. I live just north of Scottsdale(Carefree). I ordered my 3W in Oct. 2010 when the factory opened the books for orders. I ordered mine via Morgans West as there was no AZ dealer at that time.
About a year later Brighton was appointed as agents and recommended by many of those who own four wheelers and know Shane Mustoe. Mine was delivered in Nov. 2012.

Brighton is highly regarded by local Morgan owners and both races with us and services many of the standard Morgans. They currently have my 86 there re-doing the fuel injection system. I also have a 58 which is primarily a racer. They also organize local rallies.

I think Morgan is now restricting sales via dealers to support them and owners.

If you fly into Phoenix I would be happy to pick you up, let you drive mine and take you over to Brighton. No problem.

Good luck.

BRGMog