If you are looking at a Groupon or Amazon Local Offer...DO NOT DO IT! This is a horrific BAIT AND SWITCH...they do not have a Zerona Machine, but have some other machine that they claim is better than a Zerona machine, yet it has no company web site, no real information available on the Internet -- one You Tube video that looks like a college art project! This place is ridiculous! In addition, they are profoundly unprofessional, rude beyond measure. This place won't be around long.