Two big concerns I see right off the bat:
- I don't see them offering much stabilization if they still leave the springs in play.
- Modern RVs tend to be high off the ground to begin with and corner stabilizers work best the shorter they are. Take the trailer up an extra 6inches and they will work worse...plus do you need an extra step added?
Also, can't see them working on anything but a perfectly level pad. On a muddy or grass site, I see them just sinking in.
A much simpler solution is a 6 point system and I've seen the manual crank down stabilizers mounted adjacent to the axles, so you don't need the fancy automatic systems. (I've even used the aluminum jack stands snugged up to the frame when we aren't moving for a while and it helps a lot)...but this bypasses the entire suspension.
Tammy & Mike
Ford F250 V10
2021 Gray Wolf
Gemini Catamaran 34'
Full Time spliting time between boat and RV