I just bought a new sprayer last night. I have two smaller spraytech pumps. The one is fine for trim and doors and the other is what i usually use on new construction homes. However, sometimes I feel I am overworking it. I also have a old gas sprayer called the boss from SW. It is a monster and very hard to lug around. I was at SW last night and they had a spraytech model 2555 on special for 1200 bucks. Everyone makes fun of spraytech but i have had great luck with them. Anyone have a 2555? Happy with it. this was a spur of the moment purchase and am trying to convince myself i needed it.