What supplemental material would you like to see in the core books?

[arscott]

The Psion, with enough of his powers to make him playable from the PHB. the psychic warrior if they'res room. And the rules and feats to support them.

As for what to remove to make room, I'd toss the sorcerer, eliminate the epic rules and drop the max level from 20 to 14 or 16.

 

[Megatron]

+ Swashbuckler, Samurai, Warlock (flavor change)
+ Spell-less ranger and paladin
+ Damage Conversion from UA
+ Weapon Groups from UA
- Remove spell components
+ Magic Points
+ Psionics