I've decided it's time to invest in a treadmill or something. I want to get in better shape and start feeling better about myself. I've seen the ads for the Bowflex Tread Climber machine and it looks like something I would use, but the price tag is too high.
What do you ladies recommend? I'm not a runner and Stair Climbers are too hard for me, so should I look for a basic treadmill? Or an elliptical? (whatever that is!) Ideally it would be under $1000 and able to fold up for storage, since my house isn't that big. I've never bought anything like this and I'm too embarrassed to go to a store to ask for help

Thanks