CS6 and AMD Radeons on PC, not Macs

I haven't seen a direct answer to this, though I saw an Adobe employee (Todd) comment "for now" with a link to http://blogs.adobe.com/premiereprotraining/2012/04/premiere-pro-cs6-whats-new-and-changed.html , but I want to clarify this as much as possible now.

Last year, I built a new fairly high-end PC system for editing with CS5.5, but I stopped short of buying a video card at the time because I knew AMD was releasing the Radeon HD7000 series in the not too distant future, and that NVidia would be releasing the GTX 600 series in a similar timeframe. (Both series, obviously, have been at least partially released now.) I've been making do quite well with an ancient video card (Radeon HD4870) in the mean time. For personal and historical reasons, I prefer the AMD cards over NVidia, but I've been on the edge of pulling the trigger and ordering a GTX 680 over the last few weeks because I knew it was likely to be supported in the Mercury Playback Engine. However, now that CS6 has been announced and it uses OpenCL, that opens the door for me to stick with the AMD cards, and I just want to clarify that I will get the GPU acceleration on a Radeon series video card on my PC should I upgrade to some 7000 series card and upgrade to CS6. As someone mentioned in the thread I read earlier asked about this but was again more or less just pointed at a reference to Macs with AMD video chipsets, not PCs with discrete AMD cards.

I personally can't afford to upgrade my video card and to CS6 just to find that I don't get the GPU acceleration I was expecting.

Thank you!

Raymond Rodgers