headed west, where to?

Lipets wrote:
We have 3 months set aside, where would you suggest we visit to make the most out of the trip?

In three months you can see a great deal of the "West". If I was driving, I'd head out along the southern route, to see New Mexico/Arizona/Nevada, then hit southern California, head north along the coast all the way up to Seattle, and then over through Idaho, hit Yellowstone, Jackson Hole, down to Utah, The GSL, the southern Utah Parks, then east again through Colorado and the Rockies.

Here's a suggested route with areas that I'd be sure to see, in general terms.