lol, yeah boosters have alot of trouble with drooping voltage since there isnt a dedicated regulator on the card. There are opamp mods using LM63's i belive but those are more complicated than a vdimm mod. Im working on the real vdimm mod here...getting pushed back tho. Droop and vCore is done, vdd and vdimm are getting there...Ill post pics once they are all finished.

-CaT