Do you prefer tactical or fragfest style FPSes?

I prefer FPS games that are more on the realistic side. I don't like to shoot an entire clip from an SMG into someone's back and have him turn around and kill me with one bullet as it has happened in CS back when I used to play it. I liked CS even though it had some annoying aspects. It was already more realistic than games like Quake or Unreal.

I'm currently playing Battlefield 2 and I love it. You can rarely survive for a long time while going Rambo as every class has its advantages and disadvantages. Playing in a diverse squad helps very much and is often much more fun. For example, in a squad: a sniper can spot enemies and take care of them in a very precise manner, a medic will heal and revive others while still being able to put up a fight, the Anti-tank soldier will be very important when your squad has no other choice than to engage enemy armor etc.

Jam it back in, in the dark.