Did the same with a D4 but found it too difficult a package for my uses, You did get phenomenal image equipment however!
Which two lenses do you have? The 14-24 is perfect. Ditto the 70-200. No real substitutes unless you pull out a money canon. But in the 24-70, found I liked the 35 1.4/50 1.2 manual and the 85 1.4 much better. The 24-70 was not as useful or "good" as I had anticipated and MF every now and then rocks with the beautiful viewfinders of the high-end Nikons
For a walk around get-the-shot lens the 24-120 f4 with VS is just as fast as the 24-70 (maybe faster), lighter, and has the extended range a 70mm often runs out of... but that's just me