I'm at 23 almost 24 zerker now and I duo or solo all the time. I have very little downtime and as has been stated all the loot is mine, and as an added bonus no xp debt
People seem to think that full groups have some kind of advantage in the loot/xp dept. that's just not the case, the majority of groups don't work well together as a team, never finishing HO's and end up with massive shared debt. Quests are the only reason I feel compelled to group, mainly access quests and