Hand #1: Opponent is running 20/16/3.4 over 400 hands. What do you guys think about the shove?

Full Tilt No-Limit Hold'em, $2 BB (6 handed) Full-Tilt Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver Cards)

CO ($205.20)
Button ($302.10)
SB ($249.35)
BB ($236.80)
Hero ($212.25)
MP ($297.15)

Preflop: Hero is UTG with , .
Hero raises to $7, 2 folds, Button raises to $24, 2 folds, Hero calls $17.

Flop: ($51) , , (2 players)
Hero checks, Button bets $34, Hero raises to $188.25 (All-In),

Hand #2: Opponent is running 30/25/5 over 90 hands. Is this an ok blocker bet? Is the turn bet ok?

Full Tilt No-Limit Hold'em, $2 BB (5 handed) Full-Tilt Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver Cards)

Button ($186)
Hero ($205.40)
BB ($358.15)
UTG ($43)
MP ($239.10)

Preflop: Hero is SB with , .
3 folds, Hero raises to $7, BB calls $4.

Flop: ($13) , , (2 players)
Hero bets $9, BB calls $9.

Turn: ($31) (2 players)
Hero bets $24, BB calls $24.

River: ($79) (2 players)
Hero bets $45,