Downloaded it last night
I just downloaded it last night, so I'm still looking at it, but had given a long lookie at the bloodline feats which will definitely be included for my group as two of them are sorcerers, one multi-class - so I'm sure they will get some use. When I review it more, I give a better answer.
From a 3pp point of view, I like the organization and inclusions of detailed list followed by textual description. For Kaidan and my other publication projects I think I will closely follow its format for a more usable content in those publications.
Pretty cool stuff so far! And not to the point of Feats glut.
GP