Dont think agitation is that important when you have a powerful truckmount like that one. El Diablo sounds powerful anyways lol
Looks good, I like the metal sheeting on the walls and the logo on the ceiling.
I dont think you'd get away with a set up like that in the UK. I mean the fact that your using a truck!! The cost of fual and mantinace etc etc will be high...
Different in the US as the roads are bigger/wider and fual is alot cheaper. Plus the fact that American carpet cleaners seem to make alot of bank! From trollin the american fourms, $1500 - $2000 DAYS! seem to be the norm.
Tony