im new to painting, but am looking to get started. I have been
looking at a few air compressors, but i really dont know what i am
suppose to be looking for in terms of; cfm, psi, tank size, or
horsepower. i found one with 4.4cfm@90 psi - 11.1cfm@40 psi- 125psi
max - 21 gallon tank - 4.5 hp. Is this going to be adequet for auto
painting, please help!