Big fan of Totum.
Like other reviewers, I was hooked after the one-week free trial.
Very clean establishment. Staff are always helpful. Although the weekend hours (they close at 6pm on saturdays) are not so convenient, their AM hours work very well for me. Big bonus for their 7am cycling classes.
Most of all, I love the clientele. Most of the member I have interacted with are health conscious, mature, and adventurous people that have encouraged and motivated me.
And, if you need a treat after a rigorous workout, Soma is just next door.