these are good machines and make your porti clean look special, they open the pile and clean further into it, traffic lanes look brilliant, downside is that they are heavy, slower and take a bit of getting used to, no good if you are a cleaner on the move.
Shaun
PS I'd recommend that you use a turbo drier with your clean, all you have to do is put it to one side of the room while you are cleaning and is speeds up the drying and makes you look professional (knowbody uses them if they are cheap) and your recommends WILL go up as you can say "professional cleaning and drying service" notice it's dryING not drIED
Shaun