Neither would I. And I feel the same way about Tractor Supply. But, like you stated, both are commonly available outlets for the general public.

Once you begin buying in earnest, you discover just how much money you wasted by not knowing any better.

"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.