I for a year now and I am quite satisfait.Comme the name suggests is a controller and not a console light, therefore the functions are basic but the handling of the machine immédiat.On and can control a dimmer as well as a color changer but it becomes more dur.Il can control up to 72 DMX channels but with just six potars.Pour get your foot in the lighting I find that c 'is a good start and carried by anyone.