I have nearly a full pot of fusion clean, release it and dynamall but had a big commercial cancel on me so have not had a chance to use it, I found fusion clean a bit of a disappointment when I did use it, but liked release it, not used dynamall as yet, don't get a hugh demand for LM / ENCAP but am trying to tout some commercial so I can give each product a fair crack, I think when I used the fusion clean my methods were not as honed so probably being a little unfair, but when I did use the release it, it was on a deep red woollen carpet, I used my zebra pads and found them really harsh, I had to go around and vacuum all the loose bits of wool, it made a real mess, but no damage to the carpet (thank goodness) I switched to the white pad I got from Jamie at last years TACCA and had good results, it was all my fault and really should have only used the zebras on a true low profile,(tiles etc), I was cleaning some large communials with HWE but when switched to encap found it much much quicker and to be honest when I went back a couple of days later to do an apartment in the block, I checked to see what difference in the HWE versus ENCAP and could see NO visable difference, (none of the areas were in a bad state to start with) but was a good experiment