River shove bluffs are not really part of my repertoire and I've decided to add them. I thought the risk-reward justified it here. I'd only played a few hands with the guy, but he was 30/20/2. Was it a good spot or not?

Full Tilt No-Limit Hold'em, $1.00 BB (6 handed) - Full-Tilt Converter Tool from FlopTurnRiver.com

MP ($370.55)
CO ($100)
Button ($157.75)
Heroine (SB) ($115.35)
BB ($119.40)
UTG ($100)

Preflop: Heroine is SB with 3, 5
1 fold, MP calls $1, CO bets $3, Button calls $3, Heroine calls $2.50, BB calls $2, 1 fold

Flop: ($13) 5, A, K (4 players)
Heroine checks, BB checks, CO bets $9, 1 fold, Heroine calls $9, 1 fold

Turn: ($31) Q (2 players)
Heroine checks, CO checks

River: ($31) J (2 players)
Heroine bets $103.35 (All-In),