Yeah but getting a few hundred can at least begin to show whether or not its worth continuing. If 96% of the guaranteed drops are 5 affix or below and something like 80% of the non-guaranteed drops are 5 affix or below I might just continue to collect data. If anyone else wants to help contribute I can make a google doc where you can just input your data.
Only tough thing to control for is the different amounts of magic find each player has.
Edit: lol Bremen, nice numbers