I know some people have a whole slew of lenses; but for walking around I only like to carry two or maybe three total. For our dSLRs it seems like some lenses are either due for an upgrade, or just don't (yet) exist.
Here's a very brief wish list on my part, on the Nikon side. They fall in what's usually called the "prosumer" category (so usually variable aperture, if it's a zoom). In this case these are just updates to existing lenses
Nikkor 80-400mm f/4.5-5.6D AF-S VR -- in an ideal world I'd like this to just be f/4 for the whole range; but frankly I can't afford a $5000 lens
85mm f/1.8 AF-S VR
Maybe see their 12-24mm get pushed down a bit, to 10-20 (matching the Sigma)
Here's a very brief wish list on my part, on the Nikon side. They fall in what's usually called the "prosumer" category (so usually variable aperture, if it's a zoom). In this case these are just updates to existing lenses
Nikkor 80-400mm f/4.5-5.6D AF-S VR -- in an ideal world I'd like this to just be f/4 for the whole range; but frankly I can't afford a $5000 lens
85mm f/1.8 AF-S VR
Maybe see their 12-24mm get pushed down a bit, to 10-20 (matching the Sigma)