The super six in entertaining because the outcome is pretty much up in the air. The casual fan doesn't need to watch four other chumps fight each other to see who would be the first to get thier ass kicked by one of the klitchko's. The heavies need actual decent heavyweight fighters then we can talk about tournaments and bbq's and shit. Besides i doubt you can find enough heavies to even intrest the casual fan. Hell the current tourny aint bad i don't know of one person who isn't already into boxing that gives a crap about it.