Great flavorful changes to the class. Makes me want to play one.
add me to the list..great job here
I was afraid the bloodline concept would be too pidgeonholing.
I was wrong.
That's pretty sweet.
I disagree it is an improvement on the base sorcerer but adding anything is an improvement.
Draconic or Dark Wings or Turning Incorporeal at L15 won't keep you in the class while something like the Universalist Limited Wish and Wish class special would. The Sorcerer class has the limited known spells not the Universalist wizard.
I really dislike how the PF sorcerer bonus feats are pidgeon holey and the bloodlines are turning the PC into a monster. If I wanted to play a monster I'd play a monster or take a template.
IMO the true test of the class is how many PF sorcerer class specials won't keep a PC from PRCing with backwards compatibility except in a flavor trumps mechanics game.