Quincy 5-HP 60-Gallon Two-Stage Air Compressor (230V 1-Phase). 50,000 hour- or more- pump life rating. You will spend more money up front, but in the long run (some Quincy air compressors are still running after 25 years!) it will be money well spent.
Ingersoll Rand 5-HP 80-Gallon Two-Stage Air Compressor (230V 1-Phase). Built in the USA with OSHA compliant, high efficiency components, this unit is a lot of bang for the buck. Ingersoll Rand has earned it's excellent reputation over the decades. It has 1 year factory warranty, and each unit is completely tested before it leaves the factory.
Quincy 15-HP 120-Gallon Two-Stage Air Compressor (460V 3-Phase). The Quincy 15-HP unit is the next step up from it's smaller better product 10-HP sibling. It's well known in the Air Compressor world that Quincy makes one of the top Air Compressors money can buy.