There's no need to be so anal about the numbers. Most studies
that look at the "ideal" amount of protein to consume have the
following study properties
1) Subjects are sedentary folks
2) "Ideal" amount is taken as the point of nitrogen balance
These are not applicable to active individuals, especially people
who strength train, because we are not sedentary, and neither do we
only want to be at the point of nitrogen balance. We want to be in
positive nitrogen balance, meaning we need to take more to support
our strength training.