It’s interesting that AA is so strong that it has 85% equity vs a random hand heads up and vs KK, AA has 82% equity, only 3 percentage points lower. When you get all-in preflop with KK vs AA, you would gladly trade your hand for 65s, which has 22.5% equity v AA. But don’t start over valuing 65s just yet, since it’s a bigger dog to 77 than it is to AA.