I hope people wont say "O mosley was old"

[Majesty]

It always seems to happen to mayweather, until he fights them, he is the coward gayweather, and then after he beats them,o well they were supposed to lose, people wanted to see this, hope it wont get swept under the rug

So 39 years old for a WW/LMW isnt old ? is that what you are saying ?
If not what do you class as old ?

If he's "old" then don't pick him against Floyd.

Don't say Mosley is gonna beat Floyd and then if Floyd wins say Mosley is old. If you are gonna say Mosley is old then don't pick Shane to win. Simple as that I think.