If you live in the Falls and belong to the YMCA this gym is great simply because it's convenient. You're not going to walk into a gym surrounded by mirrors and updated machines, but the inventory they have will do the trick. The gym is SMALL and gets a little smelly around the first of the year. I stopped my membership simply because I don't think a couple should pay the price of a family membership. Two adults have to pay the same price as a 7 person family? Our only other option was to have individual memberships as "young adults". No thank you.
If I had a child I would most likely come back simply because free day care while you workout. As a "young" adult there wasn't enough for me out of this place. All of the workout classes end around 6:30-7:00 p.m. If you're a "young" adult with a full time job and no children save your money and invest in a gym that doesn't revolve only around families.
The parking is also a cluster. You'll end up parking at the school because there's always gymnastics, swimming, or something involving an army of children. The staff was always energetic and friendly. Highly recommend the membership department to target younger adults. I understand your competition is right down the street, but you basically pushing your members out the door directly to them.