Mike does... there are numerous posts about them do a search on "The Monster"
here is a link to the ESCs they are based in the Chech Republic, I was thinking about buying one but I am holding out for the MMM, IMO an ESC that will be more user friendly for half the price and great Customer Service the only time I have had problems with any of CCs produts were due to being my fault

http://www.rc-monster.com/brushlesscontrollers.php