Hi
new account because it's HU

Stacks:
SB ($148.88BB) 149bb
BB Hero ($420.67BB) 421bb

Pre-Flop: (1.5BB, 2 players) Hero is BB J 3
SB raises to 2BB, Hero calls 1BB

Flop: 8 3 J ($4BB, 2 players)
Hero checks, SB bets 1.21BB, Hero calls 1.21BB

Turn: A ($6.42BB, 2)
Hero checks, SB bets 4.5BB, Hero calls 4.5BB

River: 3 ($15.42BB, 2)
Hero checks, SB bets 10.83BB, Hero raises to 35BB, SB goes all-in 141.17BB,

vilain is a decent reg, played a lot with him
we have 100bb to call river
i think it's close, so i solved the spot, it's a little better than a bluffcatcher but vilain did reraise fast, but i think we have a close decision with hands like A8 and a easy call with A3 because we block both A3 and AA (like A8, but we split with A3 so huge ev difference)

a good player would shove some bluff like Q3s 53s 63s but i feel like most people just shove AA JJ A3 and we have an ez fold

what do you think?

If I have never seen a good opponent bluff like this a fold is ok. If I have seen it I would call.

Truth is i personally would call cuz boat.

You forget 88. But yeah vill dependent I guess. Fold seem okay if you really know the dude. I ll call most of the time vs random.