Yeah, obviously Floyd was good, nobody questions that, but just how good we'll never know because he avoided virtually all the best prime challenges from 2002 (post-Castillo) till 2011 (Victor Ortiz).

In those 8 years, the sole top prime dangerous guy he fought was Ricky Hatton.

During those 8 years, Floyd fought decent fighters, just not the elite fighters.
He probably would have beat most of those guys anyway, but speculating ain't doing.