I don't think you can rank them, I think you've gotta tier them. S-tier is Flutie and Moon A-tier is Ray and Calvillo B-tier is the rest of the top ten plus a ton of other guys. Lulay and Durant are on the bubble of B-tier for me. C-tier is Nichols, Glenn, Pierce, Bell, Maas, Slack, K. Joseph, Jarious -- guys who could start and win games and who had extended careers in places, and who occasionally shoot the lights out. D-tier is Bishop, Q. Porter, Jyles -- guys who showed just enough to win a starting job for a season or three, but never found their home. Would put the one-season wonders like Printers or J. Jennings in there too. The tweeners are the interesting guys. Glenn is a C-tier quarterback who had a B-tier career. Allen was a B-tier quarterback who had an A-tier career. That dude won a lot of Grey Cups in a lot of different situations, was freakishly durable despite being a pretty little guy, and went out on top.