i found my old post when raja over at OCX posted about this article from Kris

i found it a good read of course as you can see my comments in that thread however after having read it a few times i could not get my head around the idea of not using vdroop

Raja and Kris work together. IIRC Kris was looking at the thread when i posted the questions and chose not to reply
i dont know his reasons but i do know that it made no sense back then nor does it now even for extreme examples i posted about there.

I find vdroop is really required in xtreme cases where you use a lot of volts....for 24/7 machines i honestly dont think its really important to squeeze out everything out of the system (at least not for me as i dont do much aside from surfing and some work and also bit of photo/video editing)....so running at low volts and quieter system is my preference so even if i dont use LLC it doesnt matter but for LN2 benching its a must!

http://ocxtreme.org/forumenus/showthread.php?t=2208