Unless you are the Y Kawauchi guy again, I am unsure why you are directing this comment at me. I clearly posted I think 800 guys can go sub 11? I even calculated an example to show how confident I am that Amos would go sub 11.
I never said it would be very, very difficult, just that not many could have broken 11. For primarily 800m guys I think there would be more than a handful that could have done it, most of the 400/800 guys could certainly (Like Amos).
Talking about 1500m guys is a different story, Nick Willis's hand timed 11.1 with a rolling start showed how difficult it is for endurance based runners. Not impossible though.
I commend you on your apparent speed but really a hand timed training time means little. If at all accurate, you are quicker than Mo Farah (since you mentioned him) over 100m and should have run a lot faster than 2:05 with your 2:30 marathon and blazing speed.
The Superstars race he did says it all, distance runners like Farah do not have the speed to run under 11 seconds. Not even close.
Guys like this need to chop ~1 second off their times to break 11, not 0.1s.
Please watch:
https://www.youtube.com/watch?v=KJMIwlQB-28
Look at the grimacing on Farah's face. He wants to move fast, he wants to accelerate and catch Joshua, but he doesn't have the POWER. Look at the musculature difference between Farah and the boxer. There is a reason sprinters spend a lot of time in the gym.
Before you reply I'll summarise my post for you in case you misinterpret my post like some people seem to be doing (deliberately).
800m guys - certainly quite a few will break 11.
1500m guys - rare but there will be a couple I'm sure (maybe Coe but he ran 1:41)
5k guys (like Farah) - No. Breaking 12 will be hard.