Iso aftermarket air-cooler for HD 6990(?)

[rabor]

So, are there any HD 6990 air-solutions out there already? Or do you know a manufacturer that is actually working on one? Please drop your info here.

I've already spoken to someone from Arctic cooling, but they were still testing if one of their existing coolers could be compatible without too much engineering, & the others I've contacted (Thermalright, Prolimatech, Alpenföhn, Zalman, etc.) I haven't heard from yet, but if I have, it'll be up here..