***Disclaimer: Remember that this is only MY opinion and is based solely on MY experiences and from what I've heard from others.***
I have a friend who is big into the whole gym thing, and in his opinion Curves doesn't work very well. It works IF you stick with it, but it takes a long, long time to see results. On the other hand, if you just join a regular gym, you can see results much more quickly. At the beginning of February 2004 I was 186 pounds...by May, I was 160 and by July I was down to 150. There's no easy road to weight loss- if you want results, you have to work hard and sweat for them. Combine cardio with weight training and a healthy diet, and I will GUARANTEE that you will see results. If I showed you my before/ after pictures, you wouldn't recognize me!
Anyhow, I see you are in Toronto...I would suggest checking out a Goodlife near you. I searched the website for gyms in Toronto, and there are 9 in total, 3 of which are womens. I started at a womens gym because I felt extremely self-conscious, and even these days I go back and forth between coed and women only. I guess all this is to say that I think you'd have better luck with a regular gym- the Goodlife classes are a TON of fun (I am a bit biased, but it worked for me!).
JMO,
starrzone