The arm band aesthetic is almost non existent. What the titans and hunters have you could see from a mile away yet the armband you have to be right next to the the player. If anything it should have been a shoulder piece or a full quarter sleeve. In regards to armor, the whole coat thing i think should be shorter (like the coat at start). At least more armor in the upper torso area. I remember hearing that the armor / cloth ratio for warlocks is suppose to be 20/80, but honestly it's just the helmet and shoulder pad. I remember in a video when BUNGIE was showing off the classes, the BUNGIE affiliate mentioned that the warlock has the coolest looking armor... I have yet to see this. Think, for instance Seal of the Twin Eagle or Spirit of the Vulture, would have looked awesome as a shoulder piece, or at least right under the shoulder pad and just BIGGER. If they are to keep the Arm Bands. All I can think is that the holographic visual and light components should project over the upper arm and really GLOW, Something similar to the muzzle piece of the Stranger's Rifle.