I bought the NO NO hair removal system about 6 months ago...I used it for 3 months and I cannot believe how long it takes to do my legs...I have light to moderate hair but wanted the smooth texture this product promised but never delivered. It takes 4-5 passes on the same small area to see any results and then there are lots of stray hairs that were missed and a rough stubbly texture left behind...after a while the machine starts to irritate (burn) the skin but you are not rewarded with smooth hairless legs... waste of money i bought the Emjoi Epilator and got instant results