For someone reason you're all missing my point. Ill try to explain
I said that if we are going to adjust past performance when evaluating the MVP, why only do parks? Why not opposing pitcher, or situational hitting. Or even every pitch, the velocity, the movement, the location and how good the batter is against every type of pitch. How about the weather, time of day...there are so many variables, many of them very insignificant, but that's what makes baseball a game and not a simulation.