DDA has a good reputation for selling clean VX'en at reasonable dealer prices IMHO.

That being said, if you want to travel to Denver, buy a decent VX at dealer price, and travel back or ship it back, well that's up to you.

I can say that the Arizona contingent of VX owners is fairly large and unless you MUST HAVE one immediately, then the end cost would not make economic sense. Find one locally.

Richard at Detailed Driven Autos does collect decent VX's, and spends time and money finding them, shipping them to his lot, detailing them, fixing issues and marketing them. I think that's indisputable.

The question is how much of that process are you willing to pay for? I don't think anyone here can answer that for you.