WA/WB with AKo, not my usual line

[Ghazban]

I don't have a read on villain. He was sitting out when I arrived at the table and just posted this hand. His flop call was almost instantaneous. Love it or hate it?

Party Poker No-Limit Hold'em, $4 BB (6 max, 5 handed) converter

Hero ($400)
MP ($1645.45)
Button ($1003.36)
SB ($376.75)
BB ($415.85)

Preflop: Hero is UTG with K[img]/images/graemlins/heart.gif[/img], A[img]/images/graemlins/spade.gif[/img]. MP posts a blind of $6. SB posts a blind of $2.
<font color="#CC3333">Hero raises to $16</font>, MP (poster) calls $12, Button calls $16, <font color="#666666">2 folds</font>.

Flop: ($56) A[img]/images/graemlins/heart.gif[/img], 5[img]/images/graemlins/spade.gif[/img], 6[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets $50</font>, MP calls $50, Button folds.

Turn: ($156) K[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, MP checks.

River: ($156) 2[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">MP bets $154</font>, Hero calls $154.

Final Pot: $464