I can agree with that; I like flavorful specializations. Like Blades (+2 Samurai Style), that apply to Katana, Wakizashi and Tanto (the stats of the Wakizashi are identical to a Sword, and the stats of the Tanto are identical to the Combat Knife, but we treat them as separate weapons. So, you couldn't just pick up any Combat Knife, or any Sword and use the specialization.)