One of those preflop spots I'm really unsure about. Didn't have much info on BB except that he was showing supernova and was very likely reggy. SB was a likely fish which should further strengthen BB's squeezing range. I have a blocker to AA but that's basically it. I'll get it in super bad if BB has AA here. Time to just fold to the squeeze without solid reads?

They're pretty bad kings so I wouldn't fault you for just folding here since this hand realistically plays poorly against a range you believe to be heavy in AAxx readless. If you call and see a flop there aren't many flops you'll love and it will be hard to make many call downs when this hand is rarely going to flop strong continuing equity.

If you had more stats on villain, his squeeze and 3bet stats would help you decide whether you can call, fold or even 4bet here, but if this player were a decent reg player I'm sure he could be squeezing here wider than AAxx or even KKxx, but that's only a blind assumption until you've played with him more.

As a side note I don't think SB being a fish would tighten villain's squeezing range, but more so he's looking to fold you out and isolate the fishy player in sb to play a pot post flop in position against them. I think villain could be making this isolation squeeze with a fairly regular 3bet range, maybe even a bit wider if this villain thinks his edge IP is enough to compensate.

buy pokertracker or HM so you see the stats of your opponent and then you can decide what to do based on his stats.
but in this case i would just 4bet with no info becasue you got the A blocker

in before