Thread title says it. I've manged to obtain the two plat Princesses that general consensus seems to state are fairly good-- Lilia the defensive oriented one, and Sherry the offensive oriented one. I myself have been using this duo (who I've been calling the Princess twins) almost constantly, especially once starting the desert maps. I have all of two other units that have CC'd, and the rest are kind of soft against the desert foes (those damn mummies hurt!). So I've been dropping down my two Princesses as soon as I can every map, plop Flamel down behind them as an emergency tank/healer and go to town. I guess my question is, is using two Princesses a waste of one of my slots and time? I don't seem to have any issues clearing desert maps for now, but kind of wanted to get the opinions of people who have been playing longer.