Originally Posted by JackTheReaper
I have mixed feelings about this. I want to pick the ones i´m closer to their personality but i fear i will lose some interesting storylines from the other party members.

Does anyone know if you lose the companion story if that companion doesn´t follow you when roaming around?
Most of the companion story advancement occurs in the camp, when everyone is present. That's not to say there aren't details you will miss if you don't have a certain character in your party.