Just replaced mine with one of the glass, weight watcher ones. It seems pretty accurate. I think I paid like $36 for it, and to me, it's worth the few extra bucks. But, I do know a lot of the digital ones work pretty good. My last scale was a cheap-o $10 one from wallyworld that was hard to read.
Don't mind me. I'm an invisible person who everyone forgot. No friends, no support. Nothing. Thanks 3FC for making me realize how invisible I really am!