We got the Big Foot on our Cameo. I love it when it works, but have had problems from the start. I had to replace the sensor board in the front and it worked several times. After leaving it a few hours and going to try it again the rear legs would not come up. A call to Quarda MFG and a few minuites with Rick he determined the sensors on rear legs where bad. They would come up on emergency. They sent me two new sensors and I replace one of them and it worked. Their service was great and warranty took care of it. I had problems with the rear jacks not coming down all the way since we got in Jan. 2010. It just got to where it was doing it every time. It would work with the front lower but not with the front higher. It now works link it suppose to work. ( I hope)
Tom