Hi MtnSleeper,
You are fortunate to live in reasonable driving distance of Phoenix and you have some great options there. Both of them also have options that are available locally that they don’t sell online as well.
They are both members here which means that I believe they compete well with the best in the country in terms of quality, value, and service, but they also have different designs and options so any final choice between them would depend on your own preferences and which of the criteria of your personal value equation were most important to you.
You are in a great position where there are really no “better / worse” choices or “mistakes” and where any choice you make would be a good one in terms of quality and value.
Phoenix