Just so as to not be complicit in the responsibility for someone potentially having a REAAALLY bad time, I feel it behooves me to point out that you probably meant "ug" (micrograms) and not "mg" (milligrams) for your LSD dosages. ;-P

Any problem with intermittent keys? The left shift key on my P70 is so incredibly squanched, but totally inconsistently. It'll work, then not work for several attempts in a row (up to 10!), then work again... I can't find any rhyme or reason to it, any correlation with my pinkie's position or force vector or anything. It's become utterly maddening. I've reseated the keyboard ribbon cable and it's not that. I've cleaned under the key / scissor switch numerous times and it never makes much of a difference. The dome pad appears and squishes no differently than any other key. I suppose it could be a bad diode or corroded PCB trace, but that seems rather unlikely...