105 F2 DC - stunning lens, with incredible resolution, even wide open. It does take a bit of getting used to, and you do need to fine tune it to YOUR camera body, but once dialled in, it is a killer.
For the wide zoom, I still use my 17-35 that I bought when the F5 was a new release! It has ot be 15 years old and still produces stunning pictures on my D3, to an extent that I would not swap the compact and light nature of it for the new 16-35, I was tempted until I saw the new lens and that was the end of that, I never even put it onmy bayonet - it is just twice as bulky and that was the decision made. The 17-35 is so neat, it doesn't get left out. The 16-35 is as big as the 24-70, so didn't even make it into the bag in the first place. I have no doubt it produces the goods, but in the real world of out there, it is hideously bulky. The same goes for the 14-24 - they can keep that one as well!
I have looked at getting a 35 f1.4, but while I have the money burning a hole in my wallet, it too is just too bg, and I already have a 35mm within the confines of the 24-70, so carrying another, even with its faster aperture, hasn't swung me over - not yet. It might, but I would rather spend the money on going on a trip!