More fun i suppose, but then someone would come in a bit heavier, but maybe still having a good look to them, say Lee Haney. Then people would start going for mass to keep up with Haney and we'd get big Nasser and Kovacs guys - you know, not winning but impressive size, then a real hard working man would turn up in amazing condition and size but maybe not the most appealing look - lets call him Yates - and wrest the crown from those who thought it was 'their turn'.
It would take a gifted modern day Sergio to rival that, a coleman, but to keep getting bigger he would slowly superzise to the point of looking ridiculous and the only way would be to be as big, even if it means getting a nasty gut - Cutler. Oh well!
Oh, and in the transition there'd be no vacuum poses and kneeling/twisting poses would get worse and worse though the most musculars would blow the crowd away (and some blood vessels).
Something like that!