way too thin a value bet imo

the only hand we beat that we may get an inch of value from is a 6 of some kind.. and i doubt thats going to happen.. possibly A high if he can confidently think we have a bluff.

when he checks the river it looks so much like 45 or a weak 6 neither of which are likely to call, so i see no reason to open the door for a crazy river bluff shove by villain if we bet

1st off one important factor here is that you are starting the hand with only 26bb's; by the time it gets to you there is already 700 in the middle (13% of your stack if there are no antes).  You can make a case for shoving, also raising to 800-950 to gets heads up with 1 of the limpers.  I don't mind the limp behind if there are no antes but you are getting pretty shallow to play post flop pots here.  If there were short stacks in the behind you I like a limp more as 1 of them may shove.  As played there is no way you can fold 77 on the 633 flop once the other 2 limpers fold; it seems like the BB has a 6 or 45…or air hoping that everyone else missed.  I like a flat on his flop lead as you aren't afraid of much, if he has 45 he can only hit a 2, if he has a random 6 you are also pretty safe.  I also don't mind a raise as he has a ton of chips and will most likely call with a 6 or the 45 and it should set you up for a jam on the turn.  If you flat the flop there is now 1700 in the middle and you have 4600 behind, when he leads 800 on the turn again I think you can either flat or raise.  Your stack is a little awkward, prob a little too much to shove, but raising to 1600-2400 only leaves you a couple k behind…I think there is enough in the pot to now protect your hand/get value from his draws and 6's so I think I favor a raise here.  Once he calls the raise I don't think there is much point to bet the river, protecting your tournament life is more important than picking up another 1-2k in chips.