I am probably going be in the minority for saying this, but I had two of these F2's for work back in the early 70's. When the F3 came out, I tried one at my local camera store, and traded in all my F2 gear that day for a pair of F3's (plus some cash).
I found the F3's to be excellent cameras- a bit smaller than the F2 and plus it had Auto Exposure, something I still use today on my digital cameras. The F3 was quicker, quieter, and in my mind, more dependable than the F2. I used three F3's for PJ work for the next two decades and I simply loved the cameras. By the time I went digital, the trio of F3's were butt ugly but still working fine.
Don't get me wrong- the F2's were probably Nikon's finest moment as far as building a great system, but the F3 represented a slight jump into the future and I went along for the ride.
Several years ago, after years of using Nikon Pro digital bodies, I switched and went to the micro 4/3 system. I just recently went back to Nikon and am currently shooting a Df, which reminds me a lot of the Nikon F3.