[evilhacker]

I think that the cauldron's are faster unless you have a dedicated Scholo group. I can kill more mobs faster around the cauldrons than I ever could if I had to get a 5 man together and get into Scholo.

I don't think it matters which zombies you kill as you get the same +5 rep / mob through exalted. The highest level field they drop invader scourgestones but they seem to drop them less frequently. I can easily get 20 minion scourgestones in less time than it takes to get 10 of the invader scourgestones. If I'm alone, I grind the "writhing haunt" cauldron (#3) because the mobs repop at about the same rate as it takes me to clear most of the field so I don't have any downtime. In a group, I grind Gharron's withering.