[NinaWilliams]

Both are fine.

Hand#1 is closer and I could go either way. If i knew that HJ is folding for 2 more bets often, then its a clear 3 bet because trapping dead money in the pot is just so sweet. Another important aspect is how light button is iso'ing. A lot of live TAGs really have no idea that they should be iso raising with a very wide range and limp behind A7s and Q9s and stuff.

Your equity isnt great though so I could see calling and c/r good flops. Vs unknowns this would be my plan because because both the opponent that will limp in the hj and fold for 2 more, and the tag who will iso a wide range are the exception rather than the rule.

Im 3 betting 88 for sure and 77 a lot too. 66 Im usually just calling.

Hand #2 This isnt really close at all. Easy cap. Id fold 88 and 77 though.