Very nice, done with a more customizeable feel to it ^^ Only gripe is, I guess, that the classes seem pretty powerful. Alot added, at no cost, really.
Just remember, fighters ARE supposed to beat other fighting classes, more or less, if it is a pure brawl. The other fighting classes must win through intelligent use of their class abilities.
Paladins sacrifice sheer fighting power for other abilities that help them in various ways, such as the cha bonus to saves, immunity to disease, courage aura, spells, etc. Also, don't forget the potency of a paladin's mount, heavy lance, and certain feats...*cough smackdown*
But, if your other classes have added benefits over their PHB counterparts, or you guys just can't seem to find paladins as satasfying, then this is an excellent class. I REALLY like this, (especially the blessings, I personally enjoy 3E and it's customization) if only that it could seem more balanced. Really don't see what could be taken out or transferred to the blessing table without making the classes have the same feel to them, however
That said, you should probably leave it as is