while i commend you for putting in the effort to do this, there are a few things i totally disagree with. but first off, i will say that head to head, pac probably had the tougher competition.

first, the de la hoya fight with floyd should 100% be on his top 5 list. that was a huge win. de la hoya was getting to the end up his career at the time but definitely wasnt done. it was a great win. to me, probably floyds best win. he even went up in weight to do it.

with pac, if you are saying that de la hoya was at the end of his career, then morales and barrera were both at the end of their careers too. i actually think that both of them were more on their way out than de la hoya was when he fought floyd. the morales that lost to pac was not at all a prime morales. barrera was still considered good but was getting at the end of his career.

also as you stated, pac had more dominant wins against hatton and de la hoya but by that time, both of those fighters were completely done. i think that the de la hoya fight was just a genius plan by roach. he knew that de la hoya would be completely weight drained at 147 and knew that pac would be a huge underdog and that that win would push him over the top. no way any version of pac beats the 154 pound version of de la hoya that fought floyd. pac may still beat a prime hatton but not that easily.

i think that pac has some better wins and probably better quality opposition slightly when it comes down to it but not really enough to be significant. floyd is a sure top 20 and probably top 15 of all time while pac is more of a top 30 maybe top 25 (although that is obviously my opinion).