How much to bet here?

[DrewDevil]

2-5 NL game, 6-handed. I have JT in the SB. Button is a guy on a huge rush who doesn't seem to be very good at all, and BB is up a good bit too and seems to know what he's doing.

Dealer calls $5, I complete, BB raises to $20, Button and I call.

Flop JTQ, 2 hearts.
I check, BB bets $50, button calls, I call, feeling a little sick.

Turn Jd. Hello.
I check, BB bets $75, button immediately calls (?), I tank a minute and then call. I think BB is on to me.

River is a 3rd heart. I have about $500 behind and I'm covered by both players. I figure BB probably has AK and probably knows he's beat, and button doesn't seem to have any clue at all. I hope he's hit his flush but I think he may have J-rag for some crappy trips or something.

There's $435 in the pot. How much do I bet here?

[nadical]

i c\r turn to like 200 or something dumb so riv would be an ez push. i think either ai or 200 i prob push if button is that dumb

[Praetor]

lead the turn

[DrewDevil]

won't leading or check-raising the turn push one or both out?

[Praetor]

well if you put BB on AK then it wont push him out if you bet like $100, and given the button is a retard its not likely to push him out either. we pretty much have the nuts so we want them both in. if you bet $100 on turn and both call you can easily shove the river

[AAismyfriend]

Weird spot....I agree that leading the turn for $100 or so is best on the turn, or a small c/r to make for an easy river shove. On the river I'd donk out $200 or go for a c/r ai dependng on reads and whatnot.

[berserk]

Raise turn, hes not folding AK lol.