I think SR will deliver in terms of the realistic expectations some of us have. But some people across the web are expecting it to magically catch up with Haswell in terms of single-threaded perf and blow them away universally, which is a bit ridiculous. I'm expecting it to give Sandy Bridge i5-2500k performance and the GPU to be a fairly big step up from Richland. I already know that I'm gonna pick up Kaveri, so I'm not worried about being disappointed.