Thanks to the folks who recommended Maximum Scuba, I just completed their class and got certified last weekend at 288 Lake. It was a great experience. They were very flexible in terms of schedule - the class is usually Mon, Wed (class), Thur (pool), Sat, Sun (lake), as I get off work rather late and I had prior commitment last weekend, Jeff (the owner) let me take the course over 2 weeks, so I did first week of Mon, Thur, and 2nd week of Wed, Thu (again, an extra pool session without charge, to let me get more comfortable before open water), Sat, Sun. The instructor, Marc, and his wife, Susan, are very experienced and patient. The class size was small, just 4-6 people, and Susan would give extra help and attention to anyone who needs a little more help. The store and the folks make it feel more like a diving enthuatists' club. They love diving, with a laid-back, (scuba)fun-loving attitude. I think I'll go back there to take more classes, probably Advanced Open Water next. I would recommend this place to anyone interested in learning and getting started.