Is this cold call acceptable, marginal, or terrible

[blackize]

UTG is a rock and raising with AK or better, my pokertracker stats on him have a VPIP of 10% over 50 hands so it is more likely that he is raising a big pair here. The SB is a complete maniac and caps or bets every street post flop. I cold called the raise here with position and what I thought were enormous implied odds.

I missed bets on the flop and turn since if I raise the SB will almost certainly 3 bet, but I wanted UTG to stick around for the ride so I didn't go nuts until the river. So given how it played out was my estimation of the implied odds involved justification for the cold call here?

Party Poker 2/4 Hold'em (10 max, 9 handed) converter

Preflop: Hero is Button with 6[img]/images/graemlins/diamond.gif[/img], 6[img]/images/graemlins/club.gif[/img].
<font color="#CC3333">UTG raises</font>, <font color="#666666">5 folds</font>, Hero calls, SB calls, <font color="#666666">1 fold</font>.

Flop: (7 SB) T[img]/images/graemlins/spade.gif[/img], T[img]/images/graemlins/heart.gif[/img], 6[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, <font color="#CC3333">UTG bets</font>, Hero calls, SB calls.

Turn: (5 BB) 4[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, <font color="#CC3333">UTG bets</font>, Hero calls, SB calls.

River: (8 BB) 3[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets</font>, UTG calls, <font color="#CC3333">Hero raises</font>, <font color="#CC3333">SB 3-bets</font>, UTG calls, <font color="#CC3333">Hero caps</font>, SB calls, UTG calls.

Final Pot: 20 BB