Hi, Can anyone help with advice about access to a motorhome when you can only stand on one leg! To be more precise my wife who already suffers from severe arthritis has broken her hip and after surgery has been told she cannot put weight on her right foot for 6 weeks. We have been searching the internet for devices which might help and the only practical one seems to be the Powerstep portable steplift at a hefty price. Does anyone have a used example for sale or can you recommend an alternative. Best wishes, Bob.