I guess I am old school. Nosler's Partition has always worked, and there is no reason that it shouldn't do so in the future. Having said that, I would use the 180 or 200 grain Partition. They shoot flat enough for any distance I would shoot and they will work.
...and they always will. NP's are my benchmark. That said, I prefer TSX's, and would personally go with 165's. However, you'll not be wrong to use 180 NP's.
