From what i know once you reach level 91, the L85 areas started to give you less XP because your are 6+ levels above monsters' level (beyond the global penalty for High level...)
So in general it start to be better to farm Terror Zones for XP
2 - But some Terror Zones are very bad
And I ask myself if (for XP gain) would be better to do the TZ or some L85 zone (mainly Chaos Sanctuary) in those cases...
After what level, even low density zones becomes better than a L85 zone for XP?
(I'm currently at L93)
fredkid
895