We live in the area and have checked out the many places. We recommend Rincon West and what used to be Beaudry (rv dealership went out of business) and now Lazy Days as the dealership there. Now a KOA as of about a year ago and have not checked that out since the change. It is centrally located...Rincon West is far west. Voyager is a good park as well but way east.
Can't speak to the activities at Desert Trails - which could be good or bad depending on your wants - but the location and layout has both pluses and minuses.