A buddy of mine uses the HF guns for painting trailers for his trucking company, when the trailers are done being painted he throws the gun away. He waits until they go on super sale and buys a handful of them, doesn't bother to clean them out, time is money and the cost is usually low on the guns, he'll waste more on the solvents to clean them than what they're worth! He use to have nice guns, but when other people use them and don't clean them properly they're ruined.
1985 Honda 125M (My first Trike--Still have it)
1986 Honda 250SX
1981 Honda 110
1982 Honda 110
1986 Yamaha YFM80 (Sons quad)
Past rides: 1983, 1984 200X, 3--1985 Kawasaki T-3
1987 CR-80, 70's vintage XR75, RM 370