($24) Flopped full house BvB. Line check

[Pocketbear]

Full Tilt Poker
No Limit Holdem Tournament
Blinds: t50/t100
6 players
Converter

Stack sizes:
UTG: t1930
UTG+1: t1590
CO: t2165
Button: t2780
Hero: t1460
BB: t3575

Pre-flop: (6 players) Hero is SB with 2[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/club.gif[/img]
4 folds, Hero calls t50 <font color="aaaaaa">(pot was t150)</font>, BB checks.

Flop: A[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/heart.gif[/img] 2[img]/images/graemlins/club.gif[/img] (t200, 2 players)
<font color="#cc0000">Hero bets t200</font>, BB calls t200 <font color="aaaaaa">(pot was t400)</font>.

Turn: 8[img]/images/graemlins/heart.gif[/img] (t600, 2 players)
Hero checks, <font color="#cc0000">BB bets t300</font>, Hero calls t300 <font color="aaaaaa">(pot was t900)</font>.

River: 8[img]/images/graemlins/diamond.gif[/img] (t1200, 2 players)
Hero checks, BB checks.

The villain is a tight player. Raise the turn or smooth-calling is OK? What about a river check?