Simple stud hand... easy fold 5th?

[bigredlemon]

Tournament - 7 Card Stud High-Low (50/100), Ante 10, Bring-In 15 (hand converter)

Seat 1: 1,205
Seat 2: 1,150
Hero: 939
Seat 4: 598
Seat 5: 600
Seat 6: 234
Seat 7: 1,674

3rd Street - (1.40 SB)

Seat 1: xx xx J[img]/images/graemlins/spade.gif[/img]___folds
Seat 2: xx xx 3[img]/images/graemlins/diamond.gif[/img]___brings-in___folds
Hero: A[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/club.gif[/img] K[img]/images/graemlins/diamond.gif[/img]___completes
Seat 4: xx xx 8[img]/images/graemlins/club.gif[/img]___calls
Seat 5: xx xx T[img]/images/graemlins/heart.gif[/img]___folds
Seat 6: xx xx J[img]/images/graemlins/club.gif[/img]___calls
Seat 7: xx xx 6[img]/images/graemlins/club.gif[/img]___calls

4th Street - (5.70 SB)

Hero: A[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/club.gif[/img] K[img]/images/graemlins/diamond.gif[/img] T[img]/images/graemlins/diamond.gif[/img]___bets___calls
Seat 4: xx xx 8[img]/images/graemlins/club.gif[/img] Q[img]/images/graemlins/heart.gif[/img]___folds
Seat 6: xx xx J[img]/images/graemlins/club.gif[/img] 4[img]/images/graemlins/spade.gif[/img]___folds
Seat 7: xx xx 6[img]/images/graemlins/club.gif[/img] 4[img]/images/graemlins/diamond.gif[/img]___raises

5th Street - (4.85 BB)

Hero: A[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/club.gif[/img] K[img]/images/graemlins/diamond.gif[/img] T[img]/images/graemlins/diamond.gif[/img] 7[img]/images/graemlins/heart.gif[/img]___checks___folds
Seat 7: xx xx 6[img]/images/graemlins/club.gif[/img] 4[img]/images/graemlins/diamond.gif[/img] 3[img]/images/graemlins/club.gif[/img]___bets

Total pot: (4.85 BB)

Feel free to tackle this hand from either a ring game or tourney stand point. I presume it's a fold in ring games, and an even easier fold in tourney?

Tourney info: generally tight with 2-3 seeing 4th. With 3 lows seeing the flop, it's pretty clear to say that at least 12 lows are dead. If he blanked 5th, I was going to bet again.

His raise on 4th indicates that he was going to see the river and probably had 4straight. The 3 either paired him, gave him 4 flush, or gave him a straight.

Presuming he didn't raise 4th and bet 5th, is it still a fold? If I made two pair AAKK (ak are live), do I still fold?

[djr]

I think a fold is a good idea on 5th. He's probably got half the pot locked and is likely drawing to a straight (or already has it) or a flush. Even if he misses the straight there are a lot of ways he can take down your half of the pot.

If you had two pair, I would still probably fold. At this point you're risking 3BB (your calls on 5/6/7 streets)to win a hi pot of ~4. Not exactly what I'd call good odds.