No other particular SAs stand out, just a lot of flavor about their hunting tactics and the angle stuff. We should include a sidebar on the magic items. Maybe the claws can reduce the gp cost of making a weapon of speed by some amount (50%, some gp value)? As for the bit about material components, maybe a talon could be a power component that grants DR/bludgeoning when used with some spell. Mage armor actually seems more sensible than shield, though.
Edit: agreed with demiurge on the skills and feats, including the racial bonus on trapmaking. Let's also give them Imp Init as a bonus feat, given their speed.