Just started full timing a few months ago & Im tired of the sway & wobble. We used our last TT so infrequently it wasnt worth it, but now with 2 adults, 2 kids, 2 big dogs & 2 small dogs we almost ...
Our KZ came with factory-installed JTs as well as the 4-point auto-level. Just having the auto-level is so much more stable than our old Komfort that I sometimes forego the JTs. :B It =is= noticeably more stable when I do use them, but going from the old system (front legs, wheels, rear stabilizers) to the 4-pt, where a goodly portion of the FW's weight sits on the jacks and not the wheels, is night and day difference. The JTs are just frosting on the cake. :B