Rolled Kings against good opponent

[electrical]

Opponent is a professional player, though not a stud specialist. In previous hands he has not over-played his hands that I have seen. Since my hand was concealed by position and may have looked like just a steal/semi-strong hand, was I unnecessarily fearing monsters by shutting down (not capping Six and calling down)?

Most confusing play by villain is bet/call raise on Five, then going to war on Six.

7 Card Stud High ($8/$16), Ante $1.50, Bring-In $2 (converter)

Seat 1: $283
Seat 2: $126.50
Seat 3: $168
Hero: $244.50
Seat 6: $347
Seat 7: $297
Seat 8: $481.50

3rd Street - (1.31 SB)

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

4th Street - (3.56 SB)

Hero: K[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/spade.gif[/img] ___bets
Seat 6: xx xx T[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/heart.gif[/img] ___calls

5th Street - (2.78 BB)

Hero: K[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/spade.gif[/img] 7[img]/images/graemlins/heart.gif[/img] ___raises
Seat 6: xx xx T[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/heart.gif[/img] T[img]/images/graemlins/club.gif[/img] ___bets ___calls

6th Street - (6.78 BB)

Hero: K[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/spade.gif[/img] 7[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/spade.gif[/img] ___raises ___calls
Seat 6: xx xx T[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/heart.gif[/img] T[img]/images/graemlins/club.gif[/img] 7[img]/images/graemlins/diamond.gif[/img] ___bets ___raises

River - (12.78 BB)

Hero: K[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/spade.gif[/img] 7[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/spade.gif[/img] 5[img]/images/graemlins/diamond.gif[/img] ___calls
Seat 6: xx xx T[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/heart.gif[/img] T[img]/images/graemlins/club.gif[/img] 7[img]/images/graemlins/diamond.gif[/img] xx ___bets

Total pot: (14.78 BB - $236.50)