Though the idea is solid CK, I have a distinct feeling that Bungie will probably stick more closely to traditional MMO gear. Instead of having two completely separate sets of gear for PVP and PVE, total damage from weapons, armor bonuses from armor, and stats from all gear combined may be given a soft cap based on the Score (which we've already seen from the smartphone app screenshot from the video). Once damage or a stat hits its soft cap, the effectiveness of additional bonuses are decreased greatly (but still present).