You have a low moisture cleaning system but prefer the HWE............. well OK
but whos going to "buy" the LM system of clean
I wuold have been saying something like
I use a conventional hot water extraction machine which most carpet manufacturers prefer, and my truck mounted machine is extremely efficient.
However, clients who need their carpets to be dry very quickly, I can offer a safe but very efficient low moisture carpet cleaning system.
Generally, try to cut down on the words used to highlight something, but there is nothing wrong to repeat a feature you want to highlight.
Re Stain removal - I much prefer the term stain treatment - cause as you know not every stain will remove but you can treat every stain with removal in mind.