($12) AJo in SB, BvB. Line check

[Pocketbear]

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

Stack sizes:
UTG: t1970
UTG+1: t3670
CO: t1450
Button: t2605
Hero: t1760
BB: t2045

Pre-flop: (6 players) Hero is SB with J[img]/images/graemlins/club.gif[/img] A[img]/images/graemlins/diamond.gif[/img]
4 folds, Hero calls t50 <font color="aaaaaa">(pot was t150)</font>, <font color="#cc0000">BB raises to t300</font>, <font color="#cc0000">Hero raises all-in t1760</font>.

The villain has also raised when I completed from SB BvB last time. How do you like my line?