Recreational Sports

The Bloss-Finely Resident Assistants were hopeing to have a fitness class for our residents the first thursday of every month (barring september and december). We were also interested in possibly doing every other week, but wanted to gather information about avaliability and price first. We talked about each class covering something different; possibly including yoga, zumba, kickboxing, and general aerobics/strengthening. How much would the estimated cost for this be? Would this be a viable long-term program?
Thanks for your help! ~ Katherine Montgomery -RA Bloss