Very good tool, I bought it to spray water-soluble insulation and it works great, just need to adjust the nozzle. I have also tried it for painting and it served me well. The only drawback is the small hose (7.5 meters), I would prefer at least 15-20 meters for my work. I will test it to see if it can handle that length.

I have it and I throw water-soluble colors just fine, it has served me well. Good cleaning after work and everything is fine. I highly recommend it.