Ok villain is 20/17, he's a solid regular (no AF stat for some reason) who I have a fair bit of history with. I 3bet him 3 times in about 5 orbits when he was BTN vs me in bb. I had monsters the first 2 then went for it still with 99 and he 4bet me (debatable but I had my reasons). I folded but then got TT 1 orbit later and 3bet him again to which he folded. I've also been very aggro and raising a ton from LP, I've got every reason to think the table sees me as a maniac. This guy may realise I'm not an idiot, but he may not.
1st question, against this type of opponent where we have 3bet him a ton and he finally plays back, he would (supposedly) think we would tighten our 3betting range (since we got 4bet last time), so should I loosen up my 3betting in the near future just to pwn him on a higher level?
2nd, this hand. I figure the call pf is fine cos of our image and that he prob thinks I'm a maniac. Donk bet on the flop good? I think it's much better than c/r given the image. But when he raises, should we always 3bet? Is my raise size ok?
EDIT: I made it $62 to go but deleted it from the hh for some reason, lol.
$0.50/$1 No Limit Holdem
5 players
Converted at
weaktight | fold when you know you're beat (BETA)
Stacks:
UTG (
$57.10)
CO (
$72.15)
BTN ($171.10)
SB ($20.00)
Hero ($123.00)
Pre-flop: (
$1.5, 5 players)
Hero is BB 
2 folds,
BTN bets $4, SB calls $3.50, Hero calls $3.
Flop: 
(
$12, 3 players)
SB checks,
Hero bets $8,
BTN bets $20,
SB folds, ???