SSG,
Its not a big issue. You fly your aircraft as you want & we'll fly ours as we want.
Not wanting to upset your disposition too much, but many Captains I flew with on the 747 , took their hand off the thrust levers at V1-10.
BTW have you ever seen what happens on a lightly loaded 747-400 on a full power takeoff which suffers an outboard engine failure. Another good reason for derated takeoffs.