I took advantage of the 5 day pass that Mountainside Fitness offers as I'm new to the area & didn't want to commit joining a gym before trying it out. Very friendly staff for starters. They weren't pushy at all & explained their pricing. If I remember correctly it's about $44/month.
No tour was provided, so I took a peek around for myself. Pretty standard weight area, step machines, treadmills & ellipticals (with TVs attached - nice!). I can't remember if they had bikes of not.
They have a small retail area of Under Armor across from the machines. Child care, tanning & what looked to be a CrossFit area complete the first floor.
The second floor has 2 studios as well as the locker rooms. The locker room was clean & had a spa-feel to it.
I didn't try any classes, so I can't comment on those. I never figured out where the spin room was - if I return I'll have to find it.
I went between 10-5p & never had an issue with overcrowding.
Overall, good (small) gym.