Showing cards

[MagnoliasFM]

Usually in the later stages of an SNG I take the time to uncheck the "auto-muck cards" box every time I have a good hand before going all-in just so I can show my good cards after everyone folds. I do this so the other players will realize that I am pushing good hands along with junk, and so they won't spite call me after I've pushed 5 out of the last 6 hands. I figure that if it gets one person to fold where they normally would have called (usually a mistake) it's worth it...but on the other hand maybe showing my good cards will make people believe me less and actually induce a spite call? I'm not sure how(/if) an average party poker $33 donkey thinks. Thoughts?