I didn't want to drill my frame so I contacted this company:
clickyI have the round tube hydraulic level up system and they didn't have a product to fit the round tube landing gear only the square tube electric landing gear. I did some measurements for them and they fabricated new brackets to mount the crossbars. They now have them available for sale, just call and ask. Took a couple of minutes to install; had to hook up to TV so I could rotate the landing gear to have the bolts on the bottom that attach the external tube to the ram would line up for the bottom bracket.
As others have said, they cut down the movement a lot, but not down to 0 movement. I will look at adding another set for the rear stabilizers this winter. Well worth the cost.