Tried searching but didn't really find what I was looking for. I recently purchased the Gilmour Foamaster II foam gun and have never used it before. I am looking for a lot of suds when dealing with one mid size sedan. I will be using Chemical Guys Maxi Suds II. The gun has 5 settings. I am looking for help on what setting to use, how much product/water in the canister, etc. I usually go by "cap fulls" when it comes to measuring with the shampoo. I get confused when people use ounces :tongue2:. Thanks in advance.