What ever you buy, THE MAX PSI is not the important spec. It is CFM At 60 or so psi. It needs a belt, no airless will deliver good CFM. A large tank is just a crutch of low flow. Look for a good used one. They are out there.....ones that were north of a grand new, for a few hundred dollars.... you have 220 in your new shop?
but you do not need a two stage compressor. Where one piston is smaller then the other...