This would so completely my dream team of lenses, I'd buy one the moment it's available.
The new 24-70 2.8 II looks sharp enough on paper to actually be useful to me (personally I chose to lug around a bunch of primes over depending on the 24-70 2.8, so it'll make a huge difference to be if it turns out to be as good as the charts say), the 70-200 2.8 II is obviously a smashingly good lens as well that I'd never hesitate to use - the only thing that's missing is a really great wide angle zoom.
Right now I'm depending on my 14mm 2.8, which you know, is decent enough, but we all also know it doesn't hold a candle to Nikon's 14-24 2.8's sharpness or versatility.
So yes, a hundred times yes