Dave and Bob,
The kits were $60.00 each. I have a 20 x 24' garage. I had about a third of a gallon left over from each kit. I only did half of the floor at a time cause it has a 6 or 7 day waiting period for the floor to harden enough for the weight of a car. It was worth the wait. They give you these little specs that you through in as your putting the stuff down...don't be afraid to use as much as you want, they give you plenty. Really makes the floor look like one piece tile. Make sure you get the garage floor and not the basement floor stuff.....they both look the same. The basement floor stuff is a little cheaper....I like that also....keeps everything dust free. Oil, anti-freeze, trans fluid and all the other lifebloods of the car wipe up like water. Mine is not quite a year old, looks like it was just put down.....really tough!