All ActivityMost RecentMost LikesSolutionsRe: First Time Buyer...Updated 03/06/2006We went looking for the first time yesterday and I found out I am a little short on one end! After a while my knees and legs and hands were killing me! What do people with serious leg, foot, knee problems do? Are there ramps or modified steps, etc out there. I have heard people in wheel chairs RV so what do they use to get in and out of them. Thanks