We had a 2005 Jay Feather LGT with the cheap stamped sheetmetal jacks. It didn't take much to bent them.
I replaced both the front and rear jacks with
BAL telescopic jacks. They are much more rugged than the standard jacks and gave me zero problems.
I also put the BAL locking stabilizer arms on.
Between the jacks and the stabilizer arms, it made a big difference.
FAA A&P mechanic, ex-RV dealer parts dept
Retired B-52 Gunner/Flight Examiner, B-52 Crew Chief
2016 Jayco Eagle HT 29.5 FBDS w/ 15,000 BTU AC, 50 amp service, upgraded counter top, thermal pane windows, elec. stab jacks, outside grill, backup camera and MORryde pin box.
2011 GMC 2500HD DURAMAX/ ALLISON