im gonna have to agree 100% with the above posters whos opinions are that it just dont matter. HeartLandHank said it the best IMO...if i could de-leaf all mine in 1 night, i would do it too. i do mine simiular to him except i move all my ladies out of the flower room at harvest time cuz my flower room never gets unpluged. new ones go in the day old ones come out. but just like HeartLandHank, by the time i get to the last couple plants..they have been sittin in the dark for 3-4 days...sometimes longer depending on how big/many were in the front of the line before we got to them. this next part im gonna say is not just my opinion, its my opinion, my wifes, my dads, and about a dozen or so close bros of mine. NONE and i do mean NONE of us can see any difference in tri's using 2 different scopes. ZERO difference with the naked eye, and absolutely ZERO difference a month later when it hits the bowl. if i was blindfolded, there is no way in hell i could tell the difference...no way. i myself think its a myth...but to each his own. this is the same kind of question as the good ol' "Should i leave fan leaves on or cut some off?"
easy answer to both is: do whatever works for YOU. none of it is rocket science..lol