I know you have made the Squad Commander, but they wont mix well for me with Sentio. I think most people literally want a guy who can shoot hide, retreat etc. With decent path finding, I think you should just make a soldier or even street punk with a gun, and have sliders to make him better or worse. The most basic need is for a generic dude who pops out shoots and isnt a total idiot, most people only need that as their AI. So perhaps make some pack with a normal shooter guy who can be configured, I bet it would be your highest selling pack. Especially if he could take different guns that were close, and use melee when he needed :-D..