Wow,,, that almost sounds like it was a 'gift from above' or something!
Are you sure there wasn't some strange lights shining down on the pallet of batteries??
I wish something like that would happen to me! Instead, a few days ago I just paid full price for a couple of golf cart batteries at SAMY's club, and when I got them home realized they were the WRONG voltage (8v instead of 6v) and thus the WRONG batteries.
I took them all the way back and it turns out they had the wrong batteries in the shelf because the brand new golf cart batteries were out in the center of the room without an ID label.
Nobody was there to help the first time, and all those batteries don't have any voltage or Amphour label on the top of them, so its difficult to know if your getting the right battery.
Hurt my back lifting them so many times without a carry strap.
So it is good to hear a happy battery story for a change!! -Good score...