My first Sunseeker was a 28 foot, no leveling jacks. LOTSA BOUNCE! My next two Sunseekers (both 32 foot) had the Hydraulic levelers (they were HWH, whatever that is....) with joy stick next to the driver seat. NO BOUNCE! But that system was a pain in the **** to operate, and a couple times my cat brushed against the joy stick and the levelers raised back up. One time had one freeze on me, so I had to "drive it off." It worked, no damage.
My current 32 foot Sunseeker has "automatic" levelers. I have a box that is stowed under the driver seat. Push a button, brrrft, brrrrrft, brrrrrrft, brrrrft, DONE! NO BOUNCE! But then again, I'm a solo, no one else in the RV. If someone else is in the RV, get a tiny bounce.
I still use Lynx Blox under wheels if I am in a situation where the levelers raise the front wheels off the ground. I don't like it when my wheels are off the ground. I don't think your back wheels should EVER EVER be off the ground.
JJ only, my cat went to Rainbow Bridge July 2015
I love my Sunseeker, when I'm on a trip I don't wanna go home!!!"
Total days camping each year: AS MUCH AS POSSIBLE!