Call River with AQo Unimproved?

[Moozh]

It's been a good night. Running up against a lot of solid 2nd best hands. I've been quiet for several orbits up until this hand.

Pre-flop and flop are standard for me. On the flop I meant to bet 6 but the mouse slider jumped back to 5 when I clicked.

I'm curious about opinions on the turn and river.

PokerStars No-Limit Hold'em, $1.00 BB (8 handed) FTR converter on zerodivide.cx

UTG ($40.70)
UTG+1 ($128.60)
MP1 ($127.30)
MP2 ($40)
Hero ($326.95)
Button ($153.20)
SB ($18)
BB ($104.80)

Preflop: Hero is CO with A[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/spade.gif[/img]. MP2 posts a blind of $1.
<font color="#666666">3 folds</font>, MP2 (poster) checks, <font color="#CC3333">Hero raises to $4</font>, <font color="#666666">3 folds</font>, MP2 calls $3.

Flop: ($9.50) 6[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
MP2 checks, <font color="#CC3333">Hero bets $5</font>, MP2 calls $5.

Turn: ($19.50) 4[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
MP2 checks, Hero checks.

River: ($19.50) 2[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">MP2 bets $5</font>, Hero calls $5.

Final Pot: $29.50