Did I play this wrong? ($0.10 rebuys)

[argash]

Villain is 29/0 over 10 hands. It occurs to me that I probably should have just shoved instead of the big bet on the flop.

Full Tilt No-Limit Hold'em Tournament, 40/80 Blinds (9 handed) - Full-Tilt Converter Tool from FlopTurnRiver.com

saw flop

UTG (t5490)
UTG+1 (t2180)
MP1 (t870)
MP2 (t840)
Villian (MP3) (t2340)
CO (t6565)
Button (t905)
SB (t2120)
Hero (BB) (t2400)

Hero's M: 20.00

Preflop: Hero is BB with 7, 6
1 fold, UTG+1 calls t80, 1 fold, MP2 calls t80, Villian calls t80, 2 folds, SB calls t40, Hero checks

Flop: (t400) 10, 7, 6 (5 players)
SB checks, Hero bets t800, 2 folds, Villian raises to t2260 (All-In), 1 fold, Hero calls t1460

Turn: (t4920) 5 (2 players, 1 all-in)

River: (t4920) A (2 players, 1 all-in)

Total pot: t4920

[taipan168]

I would probably have made it 500 to go on that board and called the shove. I wouldn't open shove the flop considering stack sizes.