Wow did I just read your whole post? Yeah I did. Can't get back those 30 seconds back now :P.

Anyway NDA is going to be over soon so we will know how good A10 is. As for Vishera ,there is no mystery. It has 11% higher clock and 0-10% higher IPC(so 5% average). Power draw should be on par with FX8150. Pretty clear picture.