I bought a Groupon for this place as I was intrigued by a friend of mine who swears by this place. Not for me. I had a fantastic massage 1/2 hour before my float at the Massage Envy across the street and I'm pretty sure I ruined all the good the massage did in this float session. Its painful through the shoulders and neck as others state its hard to let your body float the first time, but I was nausous afterwards and I just can't see how anyone would pay to feel this way. It didn't take the pain away in my lower back as I had hoped and now my neck is all stressed along with my shoulders. Others Yelped that the Oxogyn bar is free, I was told I could add it on for 10 bucks - passed on that. I felt uneasy an on pins an needles all evening after floating. I am very in tune with my body and realize that epson salts release toxins, I take them at home and also get regular massages and adjustments. This was just too completely weird, couldn't wait to get out of there. Also, I don't understand how they clean these things. Apparently, some cleaning device starts up right after the float, which I heard go on, but did not see any water draining and when I left 10 minutes later, the tub was still full. I don't think they drain the water - ew! Oh, and you have to sign a waiver that you will pay them $500 if you pee or deficate in the tub - really?