Thank you for the replies, pacificcyclist & urbanescapee. Urbanescapee, I really appreciate the details and information. It gives me hope to keep it and try it again. We've had it tip once and I thought my husband was going to fall into traffic, but similar to your situation, the Travoy landed on its side and dragged & my husband was able to remain upright. Another time I was going downhill pretty quickly and it seemed like it was fish-tailing (didn't tip over though). So again, thanks for the info... it gives me a lot to think about.