I bought a groupon in November for the spray tans. I had used the Versa tan on the last year but hadn't used the Mystic tan in several years. I was pleasantly surprised at how good the color was and it definitely lasted for several days. The only thing that you need to remember is to use the towel to dry off areas that might streak like your calves or certain parts of your arms. I absolutely would return to Tan Factory for a spray tan however if I gave the time, I'd probably go to the Northsight location to use the Versa tan just because that machine has the built in dryer. BTW - staff is very friendly and helpful.