Hunters are [i]everywhere[/i] in the crucible. Didn't you see the Bungie stats on player class breakdown: though the player base is almost spit evenly across classes, titans have less than a third of the player base. I think warlocks are on top, followed by hunters. Now that's both PvE and PvP. In the Crucible I see warlocks and hunters the most. People rarely play titan in crucible because it's a [b]huge[/b] uphill battle with inherent class disadvantages for titans in PvP. Also Gunslingers are very useful in PvE.