KXs from blinds flops top pair. Routine play?

[Raiser]

Hey guys. Is this a routine flop bet? Or are there too many others in the pot to bet out? I thought about checking, hoping a LP player bet it so I could check raise to thin the field. What's the correct play in this spot? I see this come up a lot in the blinds and don't know what to do exactly. Thanks in advance.

Party Poker 0.50/1 Hold'em (8 handed) converter (http://www.selachian.com/tools/bisonconverter/hhconverter.cgi)

Preflop: Hero is SB with K/images/graemlins/club.gif, 9/images/graemlins/club.gif.
UTG calls, UTG+1 calls, MP1 calls, MP2 folds, CO calls, Button calls, Hero completes, BB checks.

Flop: (7 SB) K/images/graemlins/spade.gif, 2/images/graemlins/diamond.gif, 3/images/graemlins/heart.gif <font color="blue">(7 players) </font>
<font color="CC3333">Hero bets</font>, BB folds, UTG folds, UTG+1 calls, MP1 calls, CO calls, Button calls.

Turn: (6 BB) 6/images/graemlins/spade.gif <font color="blue">(5 players) </font>
<font color="CC3333">Hero bets</font>, UTG+1 folds, MP1 calls, CO calls, Button calls.

River: (10 BB) 7/images/graemlins/club.gif <font color="blue">(4 players) </font>
Hero checks, MP1 checks, CO checks, Button checks.

Final Pot: 10 BB

[Sam T.]

See the thread here: web page (http://forumserver.twoplustwo.com/showflat.php?Cat=&amp;Number=566551&amp;page=&amp;view=&amp;sb=5&amp;o =&amp;vc=1)