Hi Bosh!! thanks for replying to mt question, does the CFR machine clean that well without heat,ive been looking on the CFM website and they say aggitation is not necessary only in exectional circumstances would you aggree with that,do you need to pre-vacume the carpet before applying the micro splitter?what i am trying to get at is,most carpets I clean with a normal HWE i dont pre-vack and so if i bought a CFR machine and found that I had to pre-vac then prespray then rinse this would be a much slower process than the current one! To be honest i get quite good results with my humble ninja but would prefer faster drying times,regards Stu Clark