Quote Originally Posted by Robb
1. They nearly always 4bet AA and KK and 4bet AK about half the time. This makes cbetting with something like JJ great on Axx and Kxx flops.

2. They overplay Ax massively, allowing for profitable 3bets with AQ and AJ, even AT in some spots. You'll get called with lots of Axs crap that will be dominated. And a lot of AK will 4 bet. Obviously, when you have AK, 3bets are a must.
Aren't 1 and 2 contradictory? In 1, JJ is great to cbet on Axx flops since only few hands in his 3-bet calling range hit the flop. But in 2, you imply that Axs are a big part of his 3-bet calling range, and since he takes these too far, JJ would not be great to cbet on Axx flops. What am I misunderstanding?