150 lb 6 gal. pancake compressor. best $99 I have spent. Going on my third year. Always has air reserved for immediate use. 6 gal is enough to keep up with my blow gun set at around 30-40 lbs. for blowing dust off my Polaris RZR. When boon docking the Honda 2000 is used for topping it backup. Use it to blow out my fifth wheel and sprinkler system for winterizing. Topped off my old trailers 110 lbs tires in no time and plays filling up my 80 lb. tires on current trailer and truck. Easy portable to take to the storage lot to use there. I use it more than my Craftsman upright at home, its quieter also.