[Sal Santamaura]

...There are many who will report that they use less and doing so "works fine." If you too wish to gamble, follow their example....Shoot craps or be confident; the choice is yours.

I used to use 5 ml of Rodinal at 1:50 to process one roll of Tri-X and it worked fine.

OK, follow "their" (your own) advice, shoot craps and be happy.