Aauw...that hurts !! lol I really know very well what "drop" means but it was stronger then myself to leave such an answer. Sorry if i mislead you in any way. While reading your PERFECT explained tut (compliments and respect for that)i've noticed the humor and sarcasm between the lines (and all over the lines also )and that is the reason why i wrote that.
And,....while you are here ..thank you for the group-icon tips. I'm working (in a slow process) on a upcoming group (that already exists in silence) and the choice of the name follows all your tips. Nice.