The stabilizers are not meant for leveling the unit, you can twist the frame using them. The BAL Leveler is good for a PUP, fast set up, storage is another question, I built a plywood box to hold mine, If you do get one make sure you keep the big screw greased. When we went dark I gave me to another PUPer as it was to much trouble with the extra weight of the TT. In fact I went back to leveling boards made from 2X8 lumber and they are fast, easy and cheap to make just place and either drive up on it (or back up on it. Good Luck and Happy Camping