Greasy? Well your entitled to your opinion, @ 83, you can call me what ever the f you would like to, as long as its not late for dinner and if you want to hear something that you can learn from, then listen to this...
https://www.youtube.com/watch?v=Lwohm_D79Hw
J 103, Greasy, thats cute, funny and demenstrates a level of inteligence that behooves you....
"be-hoove /ba'hoov -it is appropriate or suitable; it befits."
Jerry, stick to what you do know vs what you dont, remember were all human and you may just have a skill set that some may benefit from, just not me!