expensive replacement rollers [SEP] here is the dealthe price and the machine are great then you have to buy replacement rollers cant find an off brand that reviews say will work you can get for which is more than i paid for the machine and rollers also each pack has coarse and normalso you are paying out the nose to replace your rollers you can buy a different brand machine and a large pack of replacement heads for what you will spend to replace these rollers had i known i would have gone with something else