Well, considering that I have just started Chapter 4, I don't have much options... I haven't even got to the huge summonings yet. Anyway, A warrior with an axe has some pretty badass skills. I had Laharl use an axe for a while, but then I switched to a bow and owned. But I wasn't completely satisfied, so I switched to a gun and owned more. I'm just keeping Laharl with a sword, Etna with the spear... Then I created a White Mage with a staff, A Brawler with fists, the Warrior... Got Flonne and gave her a bow. And of course, I still have the 3 original Prinnies on my team. Lastly, I created that one class type that's good with Geo panels and gave him a gun. So far so good.