VATS
Pros:
- nice cinematic view
- help player target opponent easily
- has special effect / move
Cons:
- Opponent can dodge bullet because you are the one who slowing down
- Point blank shot with 95% accuracy can miss target( and always happen to me )
- Seems like in VATS mode, weapon damage is decrease
Turbo
Pros:
- This is the real bullet time :flamethrower:
Cons:
- Duration too short
- Not convenient
Basically I still stick with VATS because turbo is not enough for long battle, but I still prefer turbo.
I made a mod( custom eyeglass ) which will give unlimited turbo effect whenever I am holding my weapon, it is fun!