another set in 100K...ugly board line check

[ssnyc]

never easy...flopped another set but board looks scarey with potential to get worse! Hate my flop raise (too small) but came to my senses on turn...river a standard check or value bet?

Poker Stars
No Limit Holdem Tournament
Blinds: t25/t50
9 players


UTG: t4600
UTG+1: t2905
MP1: t1255
MP2: t5700
MP3: t1815
Hero: t6625
Button: t3210
SB: t3505
BB: t2875

Pre-flop: (9 players) Hero is CO with 3[img]/images/graemlins/spade.gif[/img] 3[img]/images/graemlins/diamond.gif[/img]
5 folds
Hero calls t50
Button calls t50
SB raises to t100
BB calls t50
Hero calls t50
Button calls t50

Flop: (t400) 3[img]/images/graemlins/club.gif[/img] 4[img]/images/graemlins/spade.gif[/img] 2[img]/images/graemlins/club.gif[/img] (4 players)
SB checks
BB bets t50
Hero raises to t250
Button calls t250
SB folds
BB calls t200

Turn: (t1150) Q[img]/images/graemlins/spade.gif[/img] (3 players)
BB bets t50
Hero raises to t1000
Button calls t1000
BB calls t950

River: (t4150) J[img]/images/graemlins/spade.gif[/img] (3 players)
BB checks, Hero checks, Button checks

Final pot: t4150