id say floyd beats them all with fair ease though ( as much as i wish they would knock him the fuck out lol)
excerpt clotty who would never get the fight which is a shame - also collazo would take bertos place or at least be alongside him them being number 5 and 6 after suich a close fight. Mosely again would be after cotto imo so mine would go

mayweather
clotty (i think he beat cotto)
cotto
mosely
collazo & berto


not thinking about anyone else except those 6