for 18 years I was a prochem detergent and hot as you like in the tank hwe cleaner.
then Amtech advertised microsplitter on ebay and I bought some, took ages to get out of putting detergent in the tank to rinse (just in case) but then noticed after prespray and agitation the carpets were almost clean and tried just bonneting aftert and that worked, so now mainly bonnet clean 90% of jobs. A lot quicker now, and no wick back, saves the pain factor at my age as well, so yes now I would promote LM cleaning, so give it a go Tony, you will be quietly pleased I would bet.