Today I got a tour of Ski Roundtop's snow making facilities.  It was really cool.  They have 12 air compressors, 10 electric 400hp ones and 2 diesel 800 hp ones.  There total cfm with all compressors running is a whopping 30,000!  30,000 CFM!!!!  They have 6 kinds of guns.  2 types of fan guns...