[ QUOTE ]
Unless he's pushing <11%, yes, this is a call.

KJ isn't in this range by the way. (44+, ATo+, A8s+, KQs)

[/ QUOTE ]If the calling range for SB and BB is QQ+, AK (as some have suggested) then SNGPT says it's right for the button to push with 53% of hands and KJo is clearly in that range. Note though, that the push range changes significantly if you add JJ into the calling range, and again if you add TT to the calling range -- the push range is 6% when the calling range is TT+, AK. Also note that the button has more than 10x the BB, so it might be right to try something besides an all-in.

If you make the push range something like 99+,ATo+,KQ+,A8s+ (does that seem a reasonable real life range?) it's not right to push call with QQ.

What kind of real world range would you put on pusher's hand?