There is only 1 CFA brigade that still runs seperate brigades in 1 station being urban and a rural, and that is Swan Hill, but they are still totally volunteer.
CFA man stations not trucks, so you will find some with only 2 paid staff, some with 7 or 8. They don't wait for vols to rock up, they simply respond as any normal paid station. I personally think this is a false economy, 2 FF's isn't a fire crew, and you have to assume the vols are going to rock up. The big difference with the CFA is the BASO, they help with the paperwork side of things, but unlike CFS, the CFA have 1 for every few brigades in the busy area's, where as CFS have 1 per region, and to be honest I have never seen ours and wouldn't know who it is !! So clearly not much use for those of us in volly land.
I think most vols would be happy to run 4 or 500 calls if all they had to do was go to the calls and train, the paperwork and politics is what causes the burnout.