Where are you getting your info from? lol
This is insane, you keep refering back to old fights and you don't realize that alot of those fights weren't at there normal weight class.
You can't say things like KOS would beat Leben now even though if KOS fought sanchez he'd be at 170 and Lebens at 185.
Gg newbie and go learn the weight system.
What is it that is going to be on your mind when you're on your death bed? Will it be the tedious years of 9 to 5, or the memory of some great acheivement. Maybe a moment you stood in glory to the applause of millions.