Sorry, posted to full ring sub in error.

200 hands on villain playing as a 25/9, nothing crazy. I think this is a good check raise spot. We have 6 sets, 7 two pair combos and a bunch of top pair to balance out flush/straight draws. Once villain three bets we need 23% equity to continue. I've run it a bunch of different ways giving villain a variety of top pair+ and flush draws and they all come out around 30% equity. In theory it's a call but it feels dirty and we're unlikely to realize our equity OOP. Thoughts?

PokerStars - $0.10 NL (6 max) - Holdem - 5 players
Hand converted by PokerTracker 4

CO: 95.5 BB
BTN: 94.3 BB
SB: 86.8 BB
Hero (BB): 167.7 BB
UTG: 100 BB

SB posts SB 0.5 BB, Hero posts BB 1 BB

Pre Flop: (pot: 1.5 BB) Hero has 7 5

fold, fold, BTN raises to 3 BB, fold, Hero calls 2 BB

Flop: (6.5 BB, 2 players) 6 4 Q
Hero checks, BTN bets 3.1 BB, Hero raises to 11 BB, BTN raises to 23 BB, fold

BTN wins 27.1 BB

I would lean towards call, but it really depends on the read of the other player, both call and fold is correct for me, if with no read i would call.

Not really sure that defending the BB with 75s is great against a 25/9 recreational type.

As played, yeah. Tough choice. I think in game flow I call to try and catch a card to punish him for that small 3bet :-)