I own an ali dvd set but im not completely happy with it (all the fights are in black and white, some have horrible quality on top of that, and it was shabbily thrown together as the guy who made it spelled muhammad mohammed) But the fights that are in respectable condition are always good to watch. I'm hoping to pick up a better one soon. I wanna pick up tyson's career and the 12 or so fights they got of marciano (i've seen it some places for only $20).