Azen won TG6, and also won 2 MLG events in a row (this is the period I would say qualified Azen as the best, though however brief), unseating Ken for a longer period than any other player until he basically retired and Mango took over. Ken was clearly #1 in the post TG era up until the two MLG events (IIRC New York playoffs &...Orlando? god its been so long). Recipherus up until TG5 as was already mentioned. PC Chris could also be briefly put in the conversation but he never had two national wins in a row. Also M2K would be in the conversation for 2007 but he was also never that consistent. In terms of consistency: Reciph for about a 1-1.5 years> Ken for about 2-2.5 years > (maybe for a few months) Azen > (maybe for about 6 months-1 year) M2K > Mango from early 2008 to present.