Timothy,
We stayed at Liberty Hill COE CG on Navarro Mills Lake. It’s about 30 miles from the factory. We stayed in a small loop on a hill that had full hook ups. IIRC many of the waterfront sites are only water and electric. The sites were reasonably well maintained. I did not go into the facilities, but they appeared to need some maintenance and updates (as of September 2023).
The only caution is the infestation of Argentine ants (sugar ants). The REC.gov website states that certain times of the year all the parks on the lake can be affected and recommends that you place ant poison around your
tires, jack points and power/water/sewer connections. I spread diatomaceous earth powder around the recommended areas and had no issues, even thought the ants were active at the time we stayed.
Along this line, not sure if
Casita now offers a detachable power cord, but if it’s still the hardwired cord with the mouse door, you will need a means to seal the space between the door and the cord when the cord is in use. I purchased an aftermarket product, no longer appears to be in production. I’ve seen posts where folks have cut a section of pool noodle or foam pipe insulation to do the same thing.
BTW, probably the closest RV park to the factory is American RV Park in Corsicana. They are more expensive, but is close to all the typical amenities.