From an ultra simple operation allowing for fast use by DIY apprentices few strokes of tests, this new gun Bosch paintings will quickly become your new toy. A: It goes wherever you go Thanks to its wheels as your vacuum cleaner and its storage after use is in principle on the same basis. Two: identifying fast parts to be cleaned and the brush provided allows cleanings finishes (an old tooth brush not included :-) do not push papi Bosch in either stairs! You will store it as polished as new after use). For paints water (acrylic, etc), it simply fills the water tank and the engine output and ejection is 90% of the cleaning equipment. Three: it can handle all types of paints (lacquers, acrylics, varnishes) without dilution though not convinced by a very dense painting, I tried and used without problems a 10% dilution without negative effects. Four: the fine and precise jet effect is still far better than the vague mist of many similar devices. To you the details of work without taking your head. Bosch provides the tank with one liter there is 25 m2, count on a good twenty because you are not testing laboratory and it is already quite nice. Small but then very little less, non completely filled tank, the inclination of the gun can no longer paint but honestly between the rollers and the hose 4 meters, we get to manage this lack easy, easy. Ok, it makes a little noise, but it's clear we can not have everything when you tinker seriously. Great stuff perfectly designed for less than 200 euros, if you have important work of paintings in your apartment or house or even a good garage door again, you do not lose. A two-year guaranteed investment that should appeal to far more than the DIY fanatics.