your logic is really bad imo. If hes tight pre, what makes you think hell stack off light post? If he has a pocket pair your crushed, and calling to hit a king is terrible considering your implied odds.

Also, whether your short stacked or big stack has NO DIFFERENCE in the hand. All we need to be concerned about is effective stacks. The play has the same expected value regardless of who has the bigger stack.

calling a raise pre w K2 that shallow is BAD. Its such a standard push or fold. The only hands you can flat w/ here are ones that play well post like q10, j10, j9ss, etc. against someone raising like 20-50% Hands that can make top pair. Just because you are getting 3:1 does not mean you can play k2 profitably. Your cant get your money in unless you hit a king. You have no room to maneuver post flop. FOLD OR SHOVE