Subject: Re: Advice for you all:
Yep, that's why I walk, but plan on riding when I find a recumbent trike I like. I'm fixing up my house, but I won't go up on the roof. I know medicine has improved a lot, but it takes longer to heal when you're old, and sometimes you don't really heal and slowly spiral down to... but I do need the exercise, and I enjoy a project when it's done. My sympathies, keep us posted on your progress.