I was just thinking, in PnP casters DO NOT out damage moderately equipped fighters if I am correct.
Moderately equiped fighter with a 22 str, +3 weapon, and Specialization at level 14 would get 4 attacks if I remember right, using a great axe you would get 1.5 times strength with power attack. This is a style used by many dps builds in DDO btw, the two-handed axe style etc.
So 1d12(avg 6) +8 str, +3 weapon, +4 spec x 4 =84
Caster level 12 12d6 = average 36
Hmmmmmm
See what I am getting at.
Casters were never meant to take out huge groups of mobs unless they were low hd mobs. In fact, you almost never see room clearing fireballs in PnP except at lower level with low HD mobs.
Casters in DDO are drunk on power, quit your whining and except a nerf for the balance of the game.