Bards and Barbarians both have 4 skill points per level
There could be an argument for taking Bard and/or PM levels pre epic and that would be the saves bonus. ie 15 Barb / 3 Bard /2 PM will give a drop of 2ab but something like +3/4 to all saves...
Ok, I checked it out, not quite +3/4 to all saves but still good: +1 Fort, +5 Will, +2 Reflex
Saying that, I'd probably still go full Barb pre epic