Apr 27 2011 22:06 PM Location : Laval , Canada Hi my name is johanne and i own a cellu m6 devise. I have recently encounter an issus whit my machine so i have decided to cal Endo-Systems for help. i talked to tristan and Robert who have been very helpful by doing all they can to understand what my problem is. I also ordered filters and the delivery was very fast . I recommend them to every one for their excellent service , specially to the people from Canada because they are very limited with repair companies . THANK YOU AND CONTINU YOUR GREAT WORK