Canon EOS 3D Rumored as 46MP Resolution King

Rumors of a high megapixel DSLR from Canon have really been heating up since the 1D X launched with “only” 18.1MP.  The rumors persisted after the 5D Mark III rolled in at roughly the same resolution as its predecessor.
Now comes a spec list from Canon Rumors for a Canon EOS 3D rumored to weigh in at a whopping 46MP . . . that’s 10MP more than the current resolution king – the Nikon D800.

Canon EOS 3D Spec Rumors

• 46 MP
• 3.7 frame per second
• Dual DIGIC 5+
• ISO: (25) 50-6400 (12800)
• AF: Same as 1DX
• USB 3
• CF+SD

Even though I used to joke about cameras with resolution at 40MP, Canon has plenty more room to work with on a full frame image sensor given that it developed a 120MP APS-H sensor more than two years ago.  And we just thought the megapixel wars were over . . . .
Who would pick up a 46MP Canon DSLR?  What price would you be willing to pay for this camera?