I like the 30 minute circuit idea. And there is one about a mile from my house, the hours fit my schedule fine as they open at 6am three days a week, have Saturday hours and since DH picks up DD two days a week from school I could go those days after work if need be. I belonged to a full facilities gym and went about three times for the six months I paid for.
This one has a deal going on of a $75 fee to join that I thought was a little high, but they give you the rest of the year free so there would be no monthly fees til January, and then it is $29 per month, way less than I paid at the gym I didn't attend. Plus I don't have to sign a contract, it is month to month.
I'm kind of skeptical about it but if I can get any results it's worth a try. I'll keep everyone posted.
A friend of mine owns two franchises of Curves and has done really well... two other friends have been long-time members; one has been enormously successful with it (I mean, she was BIG and is now gorgeous and curvaceous) and said it gave her the motivation and environment she needed, while the other... well, just like any gym membership... stopped going.
Do you mind me asking her weight loss and how long it took? I'm not looking for overnight transformation, just gradual weight loss to keep it off.