I've gotten into the bad spot lately of raising 3x the BB with AK in middle position with 15 BB and then continuation betting a flop of J 8 2. I bet 2/3rds of the pot and then get raised or a smooth call. In these cases a bigger stack may call me with a J10 suited or a QJ,KJ that they would not call an all in with. After throwing away chips and getting anted for 10 hands I'm forced to push with any two. It just makes more sense to me to stick in an AK or a pair like Rizen did if my M is above 10 and under 20.