Probably right Mike. Let's face it, the same facts can be used to back up different arguments, as we all know too well!!Me personally, I don't need anything proving to me by any independent body or scientist, I know which way carpets are best cleaned And I have VLM, rotary, portable and truckmount options at my disposal.
Don't forget when your "grooming" the sheep doit at the edge of a cliff so it pushes back.John
I use the portable when access isn't possible or practical with the TruckmountI use the rotary (on its own) when the customer's preferred price is below mine (normally commercials or EOTs)I use VLM when the carpet doesn't permit water based cleaning.The magic word is "compromise", which applies to three out of the four systems mentioned, the other is un-compromised
If you don't like ***** answers, stop asking ***** questions (not sure what ***** even is though!!)