On a trip through Wyoming and Montana for Yellowstone Park in June, I had one of the legs collapse at an RV park.
I had to replace the leg so I decided to change the landing gear completely with independent motorized legs(Ultra-Fab)wanted the Bulldog set that has two settings; Fast or high torque, but were back ordered for two weeks. I had a window of 4days.
It took about three hours to replace. When done I have extra room in the front compartment, they fit in the existing brackets.
I am satisfied with them and they work great.:)