stars 22 rebuy AK hand

PokerStars Game #2942530673: Tournament #14413768, Hold'em No Limit - Level VIII (200/400) - 2005/10/31 - 21:56:27 (ET)
Table '14413768 7' Seat #6 is the button
Seat 1: phillyJbizee (3550 in chips)
Seat 2: trollringen (10520 in chips)
Seat 3: dannyboy2 (16885 in chips)
Seat 4: funkyfresh76 (3820 in chips)
Seat 5: FunkiMunki (15650 in chips)
Seat 6: whitty03 (9935 in chips)
Seat 7: jorge5555 (8315 in chips)
Seat 8: Andy134 (21465 in chips)
Seat 9: brett66 (9100 in chips)
phillyJbizee: posts the ante 25
trollringen: posts the ante 25
dannyboy2: posts the ante 25
funkyfresh76: posts the ante 25
FunkiMunki: posts the ante 25
whitty03: posts the ante 25
jorge5555: posts the ante 25
Andy134: posts the ante 25
brett66: posts the ante 25
jorge5555: posts small blind 200
Andy134: posts big blind 400
*** HOLE CARDS ***
Dealt to FunkiMunki [Kh Ad]
brett66: folds
phillyJbizee: folds
trollringen: folds
dannyboy2: folds
funkyfresh76: folds
FunkiMunki: raises 800 to 1200
whitty03: calls 1200
jorge5555: folds
Andy134: calls 800
*** FLOP *** [3s Qh Ts]
Andy134: checks
FunkiMunki: checks
whitty03: bets 1200
Andy134: folds
FunkiMunki: calls 1200
*** TURN *** [3s Qh Ts] [4s]
FunkiMunki: checks
whitty03: bets 1200
FunkiMunki: calls 1200
*** RIVER *** [3s Qh Ts 4s] [Jc]
FunkiMunki: bets 12025 and is all-in

comments welcome on all streets. I'm pretty sure the river push is good (I'm not folding to his push, and he probably only bets when he beats me, might call with a Q). What about the flop and turn calls?

[Saddlepoint]

I don't see any glaring mistakes. The river push looks great; if I'm reading it correctly it looks like this opponent is pot committed by that point anyway.

The only big issue that I see is your decision not to lead the flop, especially when it's checked to you by one of your two opponents. There's ~4000 in the pot, I think a standard lead would be about 2k to 3k.

The argument against is probably that there's a short stacked opponent behind you who could easily push and force you to call for the rest of his stack. I believe there is a decision there, and I'm not positive about the answer, but I think I'd still default to leading given this information. And if he pushes, it's probably a math problem.

Also, you're a great poker player and a valuable and respected person.