This is my first Paladin build (28 pt) and I am following tihocan's (revisting paths) "Flame of Justice" build template. Just hit lvl 16 and was looking to take Divine Might III enhancement, but the trainer won't allow me, indicating I need 18 base charisma. My starting cha stat was 15, I have the Charisma I feat (+1 Cha) and ate a +2 cha tome, which equals 18 without gear. I'm assuming the problem is the +1 Charisma I feat which doesn't count towards your starting stat?
Thanks & have fun.