I'm also looking forward to this. I'm hoping for an HEDT announcement. I have a need for as many threads as possible. I have an x99 system, but if I can get more threads reasonably, I'll take a peek. Still taking a "wait and see" approach given it's a new platform. Productivity First and Gaming Third.
I'm hoping AMD follows up with a GPU solution that can power 4K@60 with a single card! Then I'll be like a pig in crap with AMD.