I almost forgot. As far as your thoughts on an Epilogue, just remember one thing...
The fact that Harry isn't with Ginny, and is with the three hottest girls in the series sans Fleur and Tonks (I mean a veela and a Metamorph, come on), your Epilogue, even as of yet unwritten is already better than the canon one. Plus, I like how Harry finally told that backwards magical community what was wrong with it; though I still doubt it will change at all (even if you did set the groundwork for the possibility).