Grippy socks are required for classes; they can be purchased on-site.
You can sign up for classes through ClassPass.
Reformer classes are limited to 4 participants for personalized instruction.
I have been using it now for 3 months and it saves me so much research. Reduces the need to call and double check every time.
How did I not know these places existed?! Atly's scoring is a lifesaver, now I can finally find THE spot without wasting time Googling my life away.