Mark - This is the one I use *LINK*
nailshooter
>My business is remodeling, and from time to time we paint houses. I bought this sprayer thinking that it would be good for smaller jobs like painting an addition or large interiors. But it has rapidly become the machine of choice for myself and the guys.
It sprays any paint I have found unthinned. It throws a lot or little paint by adjustment. It has a reversible tip and all parts and filters (check the one in the handle frequently) are easily available from HD. Best of all, I can clean this machine in about 15 minutes!
I do put their "Armor guard" (something like that) in the machine when it is stored over the winter or between jobs. I have also bought another 25' of hose and a swivel to make it easier to use. Other than that, it is factory all the way.
We have painted and primed too many projects to remember, and at least 10 homes (2 coats each) with this machine. When this one dies, I will buy another. No more $800 - $1200 dollar machines for me unless I am painting a warehouse.
Robert
http://tinyurl.com/yjw3vu