Has anyone here joined Curves? If so can you tell me what you think? I see the mention taking your heart rate - is it manually or is there sensors on the machines? Should I just buy a heart rate monitor to use while working out there?
I'm terribly out of shape - need to lose about 150 lbs. I bought a groupon for 2 months of Curves to try it out for $29, so I'll be joining in the next week or so.