Tsunami Air Products

Looking to get some real life feedback concerning the Tsunami Air product line. I'd like to upgrade my air system in the garage.
I'm currently using a Rolair, 60 gallon, 5HP air compressor rated at 17cfm. It is piped into a separate 60 gallon air receiver tank, and then into 3/4" copper sir lines. System regulator is a 50cfm Norgren with Coalescing filter. The regulator has about 70' of air line between it and the receiver tank.
I would like to remove more moisture from the system after the receiver and before the regulator. I don't need a system lubricator, as I'll take care of that need at the tool.
I'd like to keep everything mechanical and avoid a refrigerant dryer if at all possible. ( I guess I could make a low tech condenser if needed.)
Specifically I want to set up to spray paints and lacquers. It may be that a point of service filter/regulator setup for this need may be more appropriate??