3/6 - KK - weak or wise?

[housenuts]

have i gotten weak, or have i gotten wise? nothing noteworthy on either players.

PokerStars 3/6 Hold'em (10 handed) FTR converter on zerodivide.cx

Preflop: Hero is Button with K[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/spade.gif[/img]. CO posts a blind of $3.
<font color="#666666">1 fold</font>, <font color="#CC3333">UTG+1 raises</font>, <font color="#666666">5 folds</font>, <font color="#CC3333">Hero 3-bets</font>, <font color="#666666">1 fold</font>, BB calls, UTG+1 calls.

Flop: (10.33 SB) 8[img]/images/graemlins/spade.gif[/img], 2[img]/images/graemlins/diamond.gif[/img], 5[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, UTG+1 checks, <font color="#CC3333">Hero bets</font>, BB calls, UTG+1 calls.

Turn: (6.66 BB) A[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, <font color="#CC3333">UTG+1 bets</font>, Hero folds

[SNOWBALL138]

this looks good. W/O reads, calling down here is too expensive when you don't have any outs. Its hard to put UTG on a hand like TT, because he probably would have played it stronger on the flop. The only hand you can beat here IMO is KQ hearts.

[mack848]

UTG+1's bet is great one if you knows you are a TAG, whether he has an Ace or not. Once this Ace turns, it is more likely that a standard TAG who 3-bet preflop doesn't have an Ace than it is that he does.

As to your question, I don't think it was a bad fold. Chances are that your opponent isn't trying it on (he has to fear an Ace after your preflop 3-bet) and that he has a decent Ace and chooses to bets out, rather than c/r, in case you 3-bet him with AK or AA.