prime for prime a prime 168 kessler beats a prime 154 winky wright because he is simply 2 big. today the slow feet of winky would mean kessler would be able to have a jabbing contest with winky and his quicker feet would mean kessler would land more because he can take a step back whereas todays versoon of winky has cement feet. if they were the same size p4p and both prime then winky might be able to potshot more and win, but they are not and winky was proime for a long time at 154 , but the taylor fight showed a kessler blue print for winning the fight and it was only taylor backing off and allowing himself to be cornered for reasons best known to himself that winky got back into the fight and turned it into a draw. and this is a winky a further 3 years down the line and putting on a further 8 lbs of not needed bulk. IMO you can only do a prime for prime if fighters were at or very close to the same weight.
I think you managed to nail absolutely nothing in your entire post. Congratulations on a feat well done.