Yeah. I think it's a great Archetype. Really cool abilities as I remember. I can see some cool characters emerging from it, whether classic by the book chivalrous guys within the setting, or the guys who are exploring a darker side and coming up with an alternative vision and style for the story pathway. I have mentioned some concerns why it may border on imagery that is close to being out of place, l still feel like it's in the realm of possibilities instead of "a bridge too far" like other close candidates like Barbarian Totem Warrior, Spell Less Ranger, and Adept. Knight is one worth keeping, especially because it's still tough, no magic, and a harcore martial build.