The game in question is 2deck, H17 DAS. Penetration is 1.5 decks, depending on the dealer. No mid shoe entry, so it's a play-all approach, but I "take a break" or leave the table if TC reaches -2. I'm playing 1-6 spread. Score for this game would be 62.91 as per BJA3 pg262. But this game also has the double on 9-11 only rule. As per wizardofodds.com, this rule increases the house edge by .12% for the basic strategy player. But how much does this rule hurt the overall Score? Side note - I use HiLo with indexes from -2 to +5. I'm sure there's a sim that can figure this out, but that is not my strong suit. Any info would be appreciated.