Having read through the Sorcerer in Alpha 2, and well I like it, but given most books have a page count limit, I would prefer that bloodlines be condensed into feats [Bloodline] that concentrate on a handful of lines to begin with.
Say:
- Divine
- Daemonic
- Draconic
And in a future release (say connected to monster entries or realm entries):
- Demented (Aberrations)
- Destined
- Dreamed (Fey)
- Dusted (Undead)
Needless to say, modeled on Heritage feats, but with a common naming theme. I shall let you work that out ;)
These feats are (or could be) earned as bonuses at 1st level, and every 4 levels there after. The initial feat, could provide access to new class skills, and each feat could give the sorcerer the choice of 1 from three spells to add their spell list.
Common bloodline abilities like the claws or wings, could be treated as nonspecific bloodlines, just granting the power/ability only.
If this model was used, then the Sorcerer could be the most flexible class in the game. Even with the same bloodline, no two would need be exactly the same.
I'd also like to see the class gain the HD and skill points of a cleric, given the less than wizard casting ability.