Bottom set. Board: 4 to str8

[Alexey]

Cryptologic - No Limit Hold'em Cash Game - $0.25/$0.50 Blinds - 5 Players - (LegoPoker HH Converter)

SB: $49.50
BB: $26.42
UTG: $48.80
Hero (CO): $49.99
BTN: $45.85

Preflop: Hero is dealt 2[img]/images/graemlins/diamond.gif[/img] 2[img]/images/graemlins/club.gif[/img] (5 Players)
UTG folds, <font color="red">Hero raises to $2.00</font>, BTN calls $2.00, 2 folds

Flop: ($4.75) 4[img]/images/graemlins/spade.gif[/img] 2[img]/images/graemlins/heart.gif[/img] A[img]/images/graemlins/spade.gif[/img] (2 Players)
<font color="red">Hero bets $3.50</font>, BTN calls $3.50

Turn: ($11.75) 5[img]/images/graemlins/heart.gif[/img] (2 Players)
Hero checks, <font color="red">BTN bets $7.00</font>, Hero calls $7.00

River: ($25.75) 4[img]/images/graemlins/diamond.gif[/img] (2 Players)
<font color="red">Hero bets $24.00</font>

Villain looks like TAG.
Comments please on all streets.
I am pretty sure for turn check, he beats me with A3,33,34s, 32s
River I am not sure. Figured 3 could call, Ace would fold, full house push - I have to call. May be I should bet 1/2 to 3/4 pot ? If I bet 1/2 he pushes - do I fold (44, A4 beat me, but I think 3 could also push so I have to call anyway)?

[Spurious]

preflop is fine
flop is fine
turn: i bet out here, around 7.50$. 33 seems to be the only reasonable hand he could have, if he's a TAG. I can't see a tag cold-calling with small suited aces.
Furthermore you give a free card to a flush draw [img]/images/graemlins/frown.gif[/img]
river is fine, if he pushs you call!!!

[mrt801]

Preflop and flop are standard..

Turn I absolutely bet out! Try to think what his range is rather than which hands beat you.
I think it's very likely he has TPGK or something like that here.

Perfect river, instacall if he pushes! If he turns over 44/55/AA, so be it.