Hello

[Grumpy Goat]

Welcome to the Forum Community, John. There is a wealth of information here and on the parent website (although the latter needs some updating from yours truly).

I know you guys over the pond sometimes refer to this brand as "BM" (or "B-M") but for me the first thing that pops into my head when I hear that is "bowel movement", and if that is an analogy for its acceleration, then the prep for a certain procedure comes to mind.