So after some discussions on BigSoccer I wound up mocking up a new set of rankings, first as sort of a FINE, LETS SEE WHAT HAPPENS WHEN WE DO IT YOUR WAY sort of thing, but then after making some raw ratings (i.e. not corrected for playing time) I realized that I could do a similar weighted rating like I did with team averages to maybe come up with something better.
So, here's a list of the top some amount of players, based on both total playing time corrected rating and raw, uncorrected rating.
Full ratings available here