so i've heard alot about this movie and was looking to rent it yesterday. I head on down to Hollywood Video and pick up the dvd, but on the front it says "Edited version". Now, i hear this movie is pretty twisted so i'm wondering how much is 'edited' out. I checked amazon.com and it says that there's a directors cut version. Should i just go ahead and rent the edited version or just go out and buy the directors cut. Will i be missing much? anyone who's seen both, are there any big differences between the two?