midway into Stars mil, 4 way flop...best line?

[AceCR9]

not really sure what is the best line here w/ 4 to the flop and these stack sizes.

PokerStars Game #10256123611: Tournament #51167518, $200+$15 Hold'em No Limit - Level XI (750/1500) - 2007/06/03 - 19:29:40 (ET)
Table '51167518 822' 9-max Seat #5 is the button
Seat 1: Pongo69 (72714 in chips)
Seat 2: CharityCse (51750 in chips)
Seat 3: BreakRibs (60083 in chips)
Seat 4: TavistD (108031 in chips)
Seat 5: thewh00sel (16105 in chips)
Seat 6: oversleep (21700 in chips)
Seat 7: Jimmie831 (8125 in chips)
Seat 8: Alibaba112 (27173 in chips)
Seat 9: Yugless (38580 in chips)
Pongo69: posts the ante 150
CharityCse: posts the ante 150
BreakRibs: posts the ante 150
TavistD: posts the ante 150
thewh00sel: posts the ante 150
oversleep: posts the ante 150
Jimmie831: posts the ante 150
Alibaba112: posts the ante 150
Yugless: posts the ante 150
oversleep: posts small blind 750
Jimmie831: posts big blind 1500
*** HOLE CARDS ***
Dealt to CharityCse [Ts Ks]
Alibaba112: folds
Yugless: folds
Pongo69: folds
CharityCse: raises 2700 to 4200
BreakRibs: calls 4200
TavistD: calls 4200
thewh00sel: folds
oversleep: folds
Jimmie831: calls 2700
*** FLOP *** [Jc 2s 3s]
Jimmie831: checks
CharityCse: ???

[luckychewy]

i'd prob bet in the range of 12-13k. c/r ai is an okay option but i like betting more.

[Newt_Buggs]

At first glance at stack sizes I would c/r all in.

[JohnFR]

If either breakribs, tavistD are very aggressive, I might check/raise, but I most likely I lead for 1/2-3/4 pot.

[curtains]

[ QUOTE ]
At first glance at stack sizes I would c/r all in.

[/ QUOTE ]

Some problems are that the shortstack with 4k or so left is reasonably likely to call if you check, thus when you check raise allin you still will have to beat the allin guy if the bettor folds.

So confused. btw if the shortstack wasn't a factor I'd like betting, not checkraising. I think it's too risky that someone bets 15k-20k and feels committed for 25-30k more.

With that shortstack its kind of annoying because a reasonable % of the time you are going to make some big bet, everyone will fold but him and so you still may have to win a race.

Ok I've decided to check. If someone bets and shortstack is allin, you get much more credit for a checkraise and likely win like 10k in dead chips from the bettor if they fold, and wtf you will hit your flush anyway.