FPS enjoyers, which was the greatest era? (and why)

[Spindel]

curl-6 said:

Since many here prefer shooters from the 90s; SiN Reloaded, a remaster of the 1998 game by Nightdive Studios, is out today:

Sadly SIN wasn’t particularly good even back in 1998. 

Main thing I remember was that if you shoot female NPCs once in the torso you got to see a nipple.