So I decide to float....

[tozzy]

Villain is unknown and seems reasonable so far. I expect hes opening somewhat loose seeing as someone just posted BB in the MP.
Flop play might be suboptimal, but whatever:
Party Poker - No Limit Hold'em Cash Game - $3/$6 Blinds - 6 Players - (LegoPoker Hand History Converter)

SB: $750.02
BB: $278.65
UTG: $620.80
MP: $597.00
CO: $600.00
Hero (BTN): $903.20

Preflop: Hero is dealt A[img]/images/graemlins/diamond.gif[/img] J[img]/images/graemlins/diamond.gif[/img] (6 Players)
<font color="red">UTG raises to $24.00</font>, 2 folds, Hero calls $24.00, 2 folds

Flop: ($63) 4[img]/images/graemlins/heart.gif[/img] Q[img]/images/graemlins/heart.gif[/img] 3[img]/images/graemlins/spade.gif[/img] (2 Players)
<font color="red">UTG bets $36.00</font>, Hero calls $36.00

Turn: ($135) 5[img]/images/graemlins/heart.gif[/img] (2 Players)
UTG checks, <font color="red">Hero bets $99.00</font>, UTG calls $99.00

River: ($333) A[img]/images/graemlins/spade.gif[/img] (2 Players)
UTG checks, Hero checks

I was going to bet any nonheart river, but I'm not so sure about this one. I'd expect him to have the Ah or Kh here a lot. Might a bet, in the end, be for value?

[Jinx]

easy value bet

[aislephive]

Pretty easy check.

[LucidDream]

chk

[creative]

bet/fold like 205