Before you buy an Ab machine, you may want to read this.
It's a Treadmill for Your Abs. Lose 10 lbs in 2 Weeks Guaranteed.
From Potbelly to 6-pack in 90 Days This is How I Did it - For Men Only
I'm thinking about buying this machine. I just had my second child 3 weeks ago via c-section and would love to get my abs back to normal. Before I had kids I would do 100 sit ups a day and did not...