I have several NSX's, Leupolds, and a Vortex PST. The PST FFP seemed close to par with the Leupolds, but the NSX's are better. I just picked up the new NF ATACR with the MOAR reticle and there is a notable difference in the glass over the NF NSX. I really like the ATACR. I have never owned a Razor, although I have looked through them. I just like the MOA reticles better.
If you search, there is a really good write up on the NF ATACR from a very well respected guy in the ELR shooting arena.