Sure, if I held a tight guard it would be very hard for Mike to catch me flush like this in only 30 seconds.
Never been knocked out. I felt every lump and thump I ever got in my life The most pain was climbing up a rope ladder, putting my foot through it and falling back with my head onto cement. I'm guessing taking a flush bomb from Tyson would feel about the same. Still, for ten mill ...
I don't know if I could freely allow someone else to punch me. The initial euphoria of sudden wealth wears off soon anyways.
I feel like most of the focus would be on the feeling you get waking up from getting KTFO -- which I doubt is that pleasant.