Thanks again everyone.

Al, you're right...after getting a glimpse into the various safety measures utilized on a passenger elevator, they are very safe indeed. True marvels of electrical and mechanical engineering, and all of the mechanics are top notch and take their responsibilities seriously.

"Forget pounds and ounces, I'm figuring displacement!"

If we accept that: MBG(+)FGSF(=)HBG(F1)
And we surmise that: BG(>)HBG(F1) while GSF(<)HBG(F1)
Would it hold true that: HBG(F1)(+)AM500(x)q.d.(=)1.5lbGRWT?
PB answer: It depends.