Villain is running 43/31 unfiltered but has chilled out considerably as we have become shorthanded with high blinds. For example, he did not make a single shove or call at the 200/400a level.

BB is a 14/11 unfiltered tag/reg/semireg, who I assume isn't going to be blowing up his stack very wide here with this setup (I am assuming he is a reg).

If I put villain on a 50% shove range (seems very generous), I am getting an approximately -0.60% call. I think 30-35% is more accurate which is -1.54 to -1.87%. I am getting something like a -.5 to 1.5% shove for the middle of my range next hand if I fold this here and we assume SB folds, depending on calling ranges. Am I supposed to fold here and ship ATC next hand or take my flip here?

Poker Stars $6.00+$0.50 No Limit Hold'em Tournament - t300/t600 Blinds + t50 - 3 players

BTN: t7248 M = 6.90
Hero (SB): t2420 M = 2.30
BB: t3832 M = 3.65

Pre Flop: (t1050) Hero is SB with K 9
BTN raises to t7198 all in

Thanks in advance if you get a chance to respond.

With your read, fold & ship next hand seem better. He went the entire BB400 level without a shove? Seems like he's 30% or less at best.

bleh i don't really like calling it off this weak, KJ is prob a call

sngwiz is your friend here

Thanks guys. I did fold. I am trying to adjust/improve my ranges for 9m so its a bit of a change for me.