While I was running through the skill build competition thread, I noticed a lot of builds picking (for example), 2 Tactics skills from the Barbarian and no Defensive skills.
In the beta, however, I'm forced to assign a skill from the designated skill tree, aka. 1 Primary, 1 Secondary, 1 Defensive, 1 Tactics, 1 Might and 1 Rage, as opposed to using my Defensive slot for another Tactics skill.
Is this a beta limitation? Would seem rather strange, since the official skill calculator places those skill categories above your 'Choose Skill' option.
Or is everyone just posting faulty builds :P.