Base price model
While we are fortunate to have purchased a very nice used 19 that has a lot of options, I can see what you're driving at. In fact, there were a few things our 19 did not have whichwe thought we'd like, after using it for 2 seasons. So, we took it back to Escape after the rally last year and had them install. We got dual six volt batteries, solar and surge protection. This year we may get a couple more things, kind of a custom, pay as you go mentality. I can't say enough good about the fine folks at Escape and their willingness to accommodate. Your plan makes sense on most options, you'll need to make sure to plan ahead if the trailer needs prepped during the initial build. Like beefed up for AC.