I'm pretty sure the Versa spa spray tans are diluted. I get the same Versa spray level at two other places and they are consistent with the color. I went here after being gifted a Groupon (which by the way you pay $3-5 extra PER TAN in addition to the Groupon that only includes a "clear" spray... wtf... never mentioned that) and my tan was much lighter and only lasted a few days as opposed to at least a week. I'm finishing this Groupon, and going back to my trusty spots.
I've never had to pay extra fees per session for Groupon spray tans before, but paying more for a watered down spray formula... nah, I'm good.
Two stars for nice customer service at the desk. If they take you to the spray room on the left when you walk in.... run!