The CKSA12 is under 1 CFM and 35% duty cycle,
The CKMA12 is about 3 CFM at 50% duty cycle.
but $300 for an air compressor?! I know youre paying for quality, but damn, thats a bit much. I know one shouldn't skimp on quality, but I gotta pick my battles. Ill save "quality" for safety items...