1/2 RR against my pf steal attempt, I hit TP

[dafrk3in]

Opponent's first hand at the table. The whole time, I have a hard time putting him on a range.

PokerStars 1/2 Hold'em (10 handed) internettexasholdem.com

Preflop: Hero is Button with K[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/heart.gif[/img].
<font color="#666666">7 folds</font>, <font color="#CC3333">Hero raises</font>, <font color="#666666">1 fold</font>, <font color="#CC3333">BB 3-bets</font>, Hero calls.

This seems fine to me. His reraise could be be blind defense or a legit hand.

Flop: (6.50 SB) J[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets</font>, <font color="#CC3333">Hero raises</font>, BB calls.

I hit top pair, and the villain could have anything here, so I raise it up.

Turn: (5.25 BB) 5[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, <font color="#CC3333">Hero bets</font>, BB calls.

Villian slows down, so I bet at the pot, thinking I have the best hand. After the call, I have a hard time putting him on a range of hands.

River: (7.25 BB) 7[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, <font color="#CC3333">Hero bets</font>, BB calls.

Using the same logic, I have TP against an opponent that has slowed down, so I bet.

Final Pot: 9.25 BB

Your thoughts?