So...it occurred to me yesterday that A8-2 is not the "only exception to the rule" because A9-A = 11/21 also.
BTW, I think D9 is a stupid rule, even from casinos' point of view. Sure, theoretically, it makes them a little more money. But I've seen more than enough tablemates double on hard 12s and even 13s who are now idiot-proofed from making those moves. Wouldn't be surprised if it actually cost casinos money overall. :laugh:
I agree, too. It's like casinos that don't offer LS. Plenty more surrenders of 16 v 7 and 12 v T at the tables than correct play.BTW, I think D9 is a stupid rule, even from casinos' point of view. Sure, theoretically, it makes them a little more money. But I've seen more than enough tablemates double on hard 12s and even 13s who are now idiot-proofed from making those moves. Wouldn't be surprised if it actually cost casinos money overall. :laugh: