I just purchased their pneumatic paint shaker. Was getting tired of taking my paint to the jobber everytime I needed to use it. It is mis-labeled. It should be called an earth shaker. It seems to be as well made as anything else they sell. I was impressed that it came with a separate oiler and grease zerks.
Thing is, you don't set this thing on a table and just do it. Oh no.. you mount it to your 1000 pound welding table that happens to have 6 legs that are bolted to the concrete floor. You then make sure that nothing that's on the table is movable otherwise it will be on the floor. Then, when you think you are ready, make sure the gallon or quart can is VERY well cranked down.. HARD, otherwise, you might end up cleaning up paint from a 20 yard radius. In my case, I thought it was tight, it wasn't as tight as I thought it was, and the can was mangled pretty well when it came flying out, but it didn't open. Was my lucky day.
It says to let is shake for 5 minutes. Its a very exciting and fun filled (NERVE RACKING) 5 minutes, but it works really nice. I even have a receiver system, much like a trailer hitch receiver system for my welding table, and made the requisite system to attach the unit to the table and bolted it down. All in all, im happy with it. I am NOT exaggerating.