[boxgods]

Any guesstimate of how many CFM your moving for three 40 gallon tanks? How often does the compressor cycle on? 20 PSI will give me 3 CFM on one of the little airbrush compressors and they are very quiet, and under $150 for a quality 5,000 hour model. My yanks will all be 6-10 gallon and I will usually only be running one at a time--2 at most.

I guess for $150 I can try it and see. If it is not enough air I always have a nice little painting compressor lol.