I am a little confused.
I have heard countless times that you shouldn't go broke with TPTK. I know that isn't an absolute and everything in poker depends on your opponent, your position, ... but I would say that the majority of the time it is true. Coupling that idea with the fact that most players would check fold if they missed I really don't understand the pre-flop call. You are only going to hit the flop approx 1/3 of the time and unless you hit it really big (top 2, trips) you are to have to lay you hand down to aggression.
Is this just a case of everyone believing that they will be able to out play their opponent if they hit or if they miss and their opponent checks?
Big slick has always given me a big case of the willies.