Most complete fighter who gets all the ticks?

[Chino]

I'll go with Floyd Mayweather Jr. Can't really remember him having a flaw or being exposed yet.

Probably the only one is that he sometimes lay's on the ropes a bit too much.

Hhhmmmm could be but I see it more as his strategy. You have guys just throwing punches and getting tired while he just slips away from them and walks out of the ropes without a drop of sweat. Always comes out clean from his fights.