I have a 24-120/4 VRII I also have the 50/1.8 and 85/1.8 Considering selling the 24-120 and getting a 24/2.8D and the new marvelously reviewed Sigma 150/2.8 Macro. Thoughts? I'm leaving room in my line up for one of the DC lenses... 105/2 or 135/2 and the 'prickly sharp' Sigma 35/1.8 down the road. I do mostly portrait work and and a few events/concerts what not... the 150 would negate my need for a 70-200/2.8. On my D800 I'll just crop it in if I need closer, and the compression difference for portraits between 150mm and 200mm isn't that significant either. I'll just get the 300/4 eventually for the higher compression. That and I can get both these lenses (24/2.8D & 150/2.8Macro)for around $1,100 all together. Get $900 ish for my 24-120 and thats only $200 for a lens upgrade. I did consider the old nikon 180/2.8 but decided on the sigma 150 because of the OS and the Macro. Are there any lens options I'm overlooking? I spent a fair amount of time looking at the old wide angle AF-D lenses and the 24/2.8 seems to be one of the better ones for a decent price. Tamron does have a 180/3.5.... but thats only a 3.5, not much of an upgrade from my f/4. The sigma 180/2.8 is huge, heavy and expensive. I don't really care how fast the wide angles focus, I'll be leaving it in manual and hyperfocusing the whole time for landscape and wide-angle environmental full body portraits anyway. (need a lens between 18mm and 24mm. leaving room for a 35 before the 50. wider than 18mm on FF is just too wide for anything I do on a consistent basis) The tele however will be a bit more demanding. Need a 150-200 range lens. Doesn't need to be able to do sports, just be confident enough enough in its focus lock to keep up with singers and guitarists dancing around on a dim stage (which is why the tamron/3.5 was out of the question, not enough light to the focus sensors. Reports say it focuses quite slowly) Any lenses I've missed? An options I've over looked? In my line of work I don't need the convenience of a zoom, I need the precision, light weight, and clarity of a prime.