Does anyone know if there in a gym on the air station and what's it like....I know there is one on PI but the air station is closer to me. Thanks. 

I've been wondering the same thing. I want to be able to put my girls to bed at night and then go to the gym. 

There is a gym on the Air Station. They offer more classes than the one on PI. I went to Zumba not long ago, and it was fun :) 

Do they have a lot of machines or no?? 

Yes, They have plenty of treadmills, Bikes, rowing machines, ellipticals, and weight lifting equipment 

Thanks for the info!