Turn-based combat

I´d prefer a classic turn based combat system with action points to the current system, there isn´t much way for tactics as it is now.
Maybe it could be a similar system to Fallout 1&2, where the turn-based "combat mode" activates only when something attacks you or you activate it to attack first.

I very much like mostly everything else in the game, but the combat system is a bit simplistic now.