What are the strengths and weaknesses of each follower?
With every class, what follower should I take so his general skills will complement mine?
For example, as a Barbarian, I shouldn't pick the templar as a follower, because it would just be 2 melee attackers, so our skills are mostly the same.
So who should I pick as a barbarian? (and with every other class, since we are talking about it.)