All the other classes during the weeknights are geared towards all levels. In other words, any posture can be modified to be less complex. If the instructor does not readily offer a modification, always feel free to ask.
That being said, you could specifically try the Tuesday night class which is currently a mix of teens and adults and is only an hour.
The instructors on W, Th and F are all wonderful. Without knowing more about your fitness level, personality, etc, I couldn't recommend one over another but the beauty of an unlimited package (especially one at such a great price) is that you can freely try them all and see which one(s) best suit you.
Please feel free to follow up with any other questions. I hope you will join us and share your practice.
Om Shanti Om Yoga Center
Feb 13, 2013