What tournament was it, small stakes or bigger? If it was a $1 MTT, I'd probably fold here, you'll get plenty of opportunities with real hands and blinds aren't going to always understand that calling here with K2o is a bad idea.

As long as neither blind are calling too much, and seem to be playing pretty straight forward, I think a shove is acceptable. You don't want to see a showdown with this hand, so I'd only be doing it where I think they are folding a lot of blinds.

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