I plan to take the D850 and as a very good back up / second, the D810. I shoot mostly landscape and architecture (and print large), and will be in some very famous places with epic structures. First question, since I like the 24mm view, should I take the f.4 or 1.8 version? I also plan to take the newest 24-70 for a walk around lens. I will also take the 85mm f1.8, which I will mostly use for landscapes, portrait format, to stitch together panoramas, and the 70-200 f4, because it is smaller and less heavy than the f2.8 version. I will be shooting the old villages of central Italy, the monasteries of northern Greece, and the Acropolis from all the hills of Athens. I will need, based on my research, from ultra wide to about 150mm. I will also take the 16-35 F4 for interiors of the famous buildings like the Pantheone. So in conclusion -
16-35, 24, 24-70, 85 and 70-200. What am I missing and which version of the 24mm?