I finally reached season three. Saw 9 episodes already. It's obvious they tried to make Enterprise more dark with season 3. They made T'pol more sexy (which isn't a bad thing, just to obvious) and to emotional if you ask me.
Archer is very dark and easly pissed. The 7 million deaths really shaped him. I agree the Xindi story feels a little long and doesn't make any sense? They will destroy earth, but let Archer search for them in their own system? They are afraid of exposing themselves. But it doesnt make any sense, since Archer KNOWS they are there, so how the hell can sending 2 ships to destroy Archer be a bad thing for the Xindi?
That's what really bothers me in this season so far...
What I do like is the Sphere mysterie and the anomalies.