People saying the winged hussars are useless b/c they are lancers obviously havent tried them. Thanks to polands awesome free social policy on era up ability, you can easily nab that 6 foreign legion unit freedom tenet well before anyone else would be able to. Let those 6 infantry and a few hussars loose on one civ and they are going to have a very difficult time stopping you, use the legions to soak up the damage and take cities while the hussars annihilate pesky units and drive them back from the cities. Of all the civs i have tried playing so far they are possibly my favorite.