It will be under boxing rules, which gives Mayweather a clear advantage. For mostly this reason, I predict FLoyd will KO McGregor with easy in the middle rounds of the fight.

I agree with you. The boxing rules are going to benefit Mayweather.

It would be somewhat comical if McGregor let a leg kick or two sneak in amidst boxing.

I'll be watching all this for curiousity. I'm an MMA fan, and the only boxing I watch are the super fights.