3$ rebuy hand: Suited connecter with deep stacks

[footnbaseball]

PokerStars Tournament, Big Blind is t150 (9 handed) Converter on pregopoker.com

UTG (t8050)
UTG+1 (t10255)
MP1 (t10025)
MP2 (t24095)
MP3 (t14450)
CO (t10370)
Button (t15385)
SB (t10940)
Hero (t11685)

Preflop: Hero is in BB with 5[img]/images/graemlins/diamond.gif[/img] 4[img]/images/graemlins/diamond.gif[/img]
<font color="gray">UTG folds</font>, <font color="gray">UTG+1 folds</font>, <font color="gray">MP1 folds</font>, <font color="gray">MP2 folds</font>, <font color="gray">MP3 folds</font>, <font color="gray">CO folds</font>, <font color="gray">Button folds</font>, <font color="red">SB raises to t450</font>, Hero calls t300

Flop: (t975) K[img]/images/graemlins/club.gif[/img] 6[img]/images/graemlins/diamond.gif[/img] 4[img]/images/graemlins/spade.gif[/img] (2 players)
<font color="red">SB bets t450</font>, Hero calls t450

Turn: (t1875) 4[img]/images/graemlins/heart.gif[/img] (2 players)
SB checks, Hero checks

River: (t1875) 9[img]/images/graemlins/spade.gif[/img] (2 players)
SB checks, <font color="red">Hero bets t900</font>

This is just after the rebuy period ended, hence the deep stacks. Villian just moved to table, so no reads.

Here's what I was thinking during this hand:

Preflop- I was just taking a shot with a speculative hand in position. With stacks this deep this is not an uncommon move for me, even with a suited connector this low.

Flop- I decided to call his flop bet for a few reasons. First, I did catch a small piece of the flop, and there are a lot of good turns for me(any diamond, 4, 5, 3, 7). Second, if a bad turn comes and he checks to me, I may be able to steal the pot from what could well be a continuation bet.

Turn- I opt to check behind here because his bet on the flop appears to have been a c-bet, there are very few cards he can catch to beat me if I am behind, and I may be able to entice a bluff on the river.

River- I make a bet slightly larger than I would if I were value betting a K here, hoping to get a call from a A high or maybe even a raise from a 9.


Thoughts on all streets are welcome.