3 bet bluffing tight UTG fish raisers who will fold to 3 bets around 10% of the time or less is really bad and even worse with a hand totally dominated by their opening/continuing range (which is essentially the same thing here) Please please don't do this!

Don't think the flop call is terrible for this price given we're 150 deep with UTG and he has a pretty tight range fairly weighted towards overpairs. It's probably marginal but okay, would be better on a rainbow board obv.