PS $6.50 - Questionable play from BB

[Acehawk74]

Ok Guys.. not sure about how i played this hand. If you're curious about the result, I'll tell you, but really the result doesn't matter. My reads on this player are as follows:

Loose as hell, 10 hands into tournament, called on 7, raised none of em, and showed down some beautiful rags 3 hands previous. Also, he was slightly aggressive. I interpreted his newly found aggressive betting pattern as a missed draw. Please critique, and If bad, go easy on me please. [img]/images/graemlins/grin.gif[/img]

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

Stack sizes:
UTG: t1950
UTG+1: t3010
MP1: t1120
MP2: t1170
CO: t1150
Button: t1620
SB: t2020
Hero: t1460

Pre-flop: (8 players) Hero is BB with 8[img]/images/graemlins/diamond.gif[/img] 7[img]/images/graemlins/diamond.gif[/img]
UTG calls t50, UTG+1 folds, MP1 calls t50, 3 folds, SB calls t25, Hero checks.

Flop: 2[img]/images/graemlins/spade.gif[/img] 6[img]/images/graemlins/diamond.gif[/img] 8[img]/images/graemlins/heart.gif[/img] (t200, 4 players)
SB checks, <font color="#cc3333">Hero bets t150</font>, UTG folds, MP1 calls t150, SB folds.

Turn: 4[img]/images/graemlins/club.gif[/img] (t500, 2 players)
<font color="#cc3333">Hero bets t350</font>, MP1 calls t350.

River: A[img]/images/graemlins/club.gif[/img] (t1200, 2 players)
Hero checks, <font color="#cc3333">MP1 is all-in t570</font>, Hero calls t570.

Results:
Final pot: t2340