Ive got it in the salon, one of the best purchases i have made. I was wary on price before i brought it, but the repeat clientelle and the results are amazing. Ive roughly had my machine for around 2 years, (its paid for itself!) its very popular. My ethnic orgin is indian, and well its great not only for my skin tone but for many of my caucasian - dark skin type clientelles. Its not recommeded for black skin type VI on the fitzpatrick scale.
None the less a great for a salon, mobile would be difficult as it is quite heavy. Each handle has a useful purposes. Company wise, very helpful and very polite. To any of the geeks that want to go into this field i would highly recommend. xoxo