Not bad. here's the ones that i drive. in the P-23 pic, i drive the one on the right, the yellow one. the other one in the other pic is called a p-19.
P-23 has 3300gallons of water, 500 gallons of foam concentrate, 500lbs of dry chemical. and a 1750gpm pump capable of shooting 1250gpm out of the roof turret, 250 out of the bumper turret and 250 out of a handline.
both are capable of pumping and driving at the same time
the P-19 is much smaller and faster, 1000gallons of water, 130gal of foam concentrate, 500lbs of dry chem. has a 1000gpm pump that can mantain 750gpm out of the roof turret and 250 out of the bumper turret.