I see what you are on about. What about using the USFS engines and personnel as well as the FF EMT SCBA's for the thicker scrub. It can be done, you just have to get a map with a lot of bushland to do it, add the engine, units, and any other vehicle you require, and let loose from there. I would help, but am only new to this so I am of little help. If you got a map, I might be able to add some units but not scripting as I would be lost in the first few minutes.