Trips on the turn...what do I do
 

UTG+1 has a VPIP of about 80% or so, fairly aggro postflop, I've watched him bluff a few times. The BB is pretty new to me, I saw at the time only that his VPIP was pretty reasonable, about 20, but even looking back now I only have 19 hands on him, so I don't know what I knew at the time, other than I assumed he was decent.

I changed one of the suits here on the flop because I want to know if the type of play I was thinking of on the turn would be correct in such situations. Since a flush draw was possible, the hand is obviously misplayed, but I am curious if the play makes sense in the absence of that. Anyway, to the hand...

Party Poker 2/4 Hold'em (8 handed) converter

Preflop: Hero is CO with K[img]/images/graemlins/heart.gif[/img], T[img]/images/graemlins/heart.gif[/img].
<font color="#666666">1 fold</font>, UTG+1 calls, <font color="#666666">2 folds</font>, <font color="#CC3333">Hero raises</font>, <font color="#666666">2 folds</font>, BB calls, UTG+1 calls.

Flop: (6.50 SB) K[img]/images/graemlins/diamond.gif[/img], 7[img]/images/graemlins/heart.gif[/img], 2[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, UTG+1 checks, <font color="#CC3333">Hero bets</font>, BB calls, UTG+1 calls.

Turn: (4.75 BB) K[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, <font color="#CC3333">UTG+1 bets</font>, Hero calls, <font color="#CC3333">BB raises</font>, UTG+1 folds, <font color="#CC3333">Hero 3-bets</font>, <font color="#CC3333">BB caps</font>, Hero calls.

River: (13.75 BB) 9[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets</font>, Hero calls.

Final Pot: 15.75 BB

Thoughts on the turn? I'll let you all comment before I explain my reasoning, but I feel it wound up being misplayed anyway.