I would like to know if this multi crossblooded Sorc/1 Wiz/19 is a better choice then a pure sorcerer or pure wizard for blasting (later on some sort of a AoE blasting)? Since the party doesn't have a party face, but has utility and both ranged and melee single target damage. Would a sorcerer or dazing elf wizard be a better choice? Also, is 14 cha ok for a party face? The stats without racials are: 18 14 14 13 12 10.