Matt,
I stand corrected - however we have the Foamer 5 with 9 SCFM compressor and all the paraphenalia that goes with it. Hoses, extra hoses, electric cord, etc. We did not get the Morgan foamer - it's cheap enough at $7.00 a gal but shipping costs 105.00, which brings our cost to $17.50 a gallon for 10 gallons foamer. I did a search and found you singing the praises of Bonzi a couple of years ago. You said it was however expensive. I don't know if it would cost us $17.50 a gallon, maybe. The bonzi sticks to the grease - so does the caustic foam. You only need a sprayer, pump-up or flojet, to apply. Seems simple enough. You are the only one who has experience using both systems. Figure the chemical plus the morgan foamer with shipping will run at about $18 - $19 a gallon plus the utensils. Is it that much better, faster, more thorough, easier than the bonzi type application?You tell me. If it is I'm game.