The Lippert system is called
LevelUp. It is a 6-point hydraulic system. Visalia RV and RV Express, both in Visalia, are both Lippert dealers that can do the install for you....whay go all the back to the Lippert factory in Elkhart? There are more Lippert dealers in Bakersfield and Fresno if you donlt like the guys in town, use the locator on the Lippert site.
Honestly I would love to get one of these installed and be done with the stupid screw jacks, but last time I looked a few years ago they were a few grand without installation....
