Crash 6 is a 2010 Oshkosh Striker. It carries about 250 gallons of foam and 250 gallons of water. It is stationed near the aircraft hangers. It is also there with a smaller support unit.
Paul, are you willing to share this file? I think it's pretty acurate for it's scale. And it should have more along the lines of 3000 gallons of water and 250-300 of foam, especially for it's size. If you opened up that snozzle, it would only last very long with 250 gallons of water in the tank.
Lee