Now I have. Went searching instead of looking at your sig, but I found it. I was already a bit aware of the general feel of head-case.
Head-fi's delete of that thread was weird. Normally they just lock threads to prevent that sort of thing(been a while since I'd been there tho). I will therefore take it as conformation that my crazy theory on Sennheiser must be true. They designed the HD800 and HD650 to dry hump, and the next flagship will just be snake oil soaked HD25s.