Okay, I'm pretty desperate at this point since I have been doing this for some time. I have been camping Karg Icebear for a gigantic zweihander, for Ragebringer. I checked Zam, and have, per the advice there, logged in a tracker around noon and midnight in game time, located near where he apparently spawns. Usually I log in before 12, and leave at least an in game hour after. So far I have yet to see him. Does anyone know if there is an additional trick to spawning him? If not, is anyone on Drinal interested in selling the zweihander? (And I know I can do the pre-quest instead, I just prefer to do the 1.0)