I am currently using LG super-Enz concentrate, it isn't specifically FL but it has a FL dose and rated well for front loaders in Choice. It is very low sudsing in the wash (no visible suds at all) but oddly it seems to suds up a bit during spin - not badly though. It is high in enzymes. It is too perfumed for my liking so I won't buy it again but I am very fussy about that, I prefer no scent at all. There are many others that stink worse. It seems to clean well with very small doses though my white cooking shirts are showing a few stains that don't want to lift. I can't use a higher dose at it foams up in spin and won't rinse out easily.
I haven't uses Omomatic for years as it is so expensive and I never liked it in the past as it had a huge recommended dose despite the high price so cost per wash was huge. Early formulations recommended about half a cup, which didn't fit easily in most dispensers, I don't know if it is more concentrated now or not.
I like Duomatic too, a good no nonsense wash at the right price, though it can make me itchy at times.
Chris
