I have to second using PEX - I use 3/4, I have around 60¡¯ with 5 drops - key for me was buying the Ryobi crimper for the Stainless rings - use it for all my plumbing/ hydronic heating and air connections I have made 500+ connections and truly cannot recall a leak on any. I have cable trays across the shop ?drops from their to the machines is a pex T to pex - to NPT thread + Quick connect or a faucet pex connector with screw flange.
A second point someone else raised is that I have two California air 2HP compressors (10 Gallon tanks) they sit next to each other. For normal use I only use one, if ?sandblasting I turn on both. They are connected to the airline system through two check valves (nomalising pressure).