Is there an easy way to find the right number of sockets? I am trying to find a 4 socketed polearm (elite/expeptional are preferred) for an Insight weapon for my merc. However, I have had no such luck. I've gone hunting in nightmare with my high lvl chars to kill a massive amount of monsters in hopes of something socketed dropping but it seems hopeless. At this rate I'll find a Zod and Cham rune before I find a 4 socketed polearm. Any tricks you guys use to find the right number of sockets?