John how can it be inefficient ? It cleans the carpets for pennies, I could cut my cost in half and save myself errrrr... ( (what's half of pennies?)
The benefit to customers is clean carpets, the benefit to me is a chemical that gives me the results that I want , I might be able to source the ingredients my self but the saving is negligible.
MS are proven....... by me over the last 10yrs ( is a ten year test acceptable? ) I have tried every chemical available, I clean carpets every single Day if I could do it better I would, why would I make life hard for myself?
I understand your dislike of waffle & BS used by companies to sell chemicals but just because they bullsh!t us doesn't alter the fact that the stuff works
I buy felts from Walmart when in the US