Are there any different services at Curves? I saw an ad, know it's a gym for only females, & the members were quite overweight. I go to Fitness One. Lowest priced gym I found bc they don't go for all the extra perks (no pool or sauna, towels, water cooler, or tv's ), they stick to the basics. Tons of new machines, the most treadmills I've ever seen in a gym, & all classes included. Mind you, the staff are not fitness pros or personal trainers, so they give everyone the same routine. It's an excellent gym if you know what you're doing though.