Right, I just went for a dump and forgot to follow my usual M.O. of carrying out a pre dump flush; the reason for which is to remove any traces of other user's effluent. As it happens, I also failed to put down the landing pladform/splash reducing piece of toilet paper. Inevitably, my ringpiece was subjected to splash back.The point is, I don't feel that disgusted. This leads me to think that my SOP of flushing and laying a landing pad may be wasted effort/resources and that I should stop.Thoughts?