From online video looks and the playtests, The books are beautiful and there is a lot I like. I like race being replaced with Lineage and Heritage. I also like the changes to backgrounds (even if not some of the name changes), Talents, multiclassing remaining optional, and some other things I like as well.
I will give another look, if KP releases a product that
- breaks from 5e's reluctance to add new classes and adds new classes based upon the classes in their Pathfinder New Paths Compendium (Battle Scion, Priest, Spell-less Ranger, Savant, Spirit Shaman, Theurge, Trickster, White Necromancer)