Carey & Brown (bris) were pretty good big game players physically too IMO.Of the players I've seen Ablett Senior, Buddy and possibly Goodes are the only players that get close. Peak Pavlich was pretty special, but he didn't maintain anything like his prime athletic capacity this late in his career., and Blicavs also rates a mention (but as a very different type of athlete).
Having said that peak Buddy and Danger is unlike anything else. That Danger has been the most powerful mid in the league for probably 12 years now is ridiculous. Even just comparing someone like JHF to Danger is not fair. JHF is a mortal playing the realm of the gods.