The Natatorium has two large pool areas, one large 25 meter lap/diving pool and a kids area complete with a lazy river and large playing structure. I'm a lap swimmer and out of the last 100+ times I've gone there to swim laps, I've only had to wait on a lane 3 or 4 times. They also have a very nice computerized gym. The equipment remembers your seat and weight settings for you (once you put in your PIN#). They offer a ton of special workout classes and have rooms dedicated to them. The staff is friendly and membership is CHEAP! $165/year/person with discounts for large families. At no charge they even had a personal trainer go around to all the weight equipment with me and calibrate it for me. They even have a small rock climbing wall in the lobby, although it seems like I only see kids using it. The only downside is that it is not open 24 hours a day like some of the private gyms.