Brave New World posted:

I can't speak about the raids, but Rebirth is way more stable than Emerald Dream is.

• ED has major connectivity issues.
  
• It seems that fully 10-20% of ED's quests are bugged. Special mention goes to their lovely scripting for any quest items in containers that makes said items only retrievable literally hours after the last person used it.
  
• Like you mentioned, enemies in mines will frequently jump into the floor or ceiling and proceed to kill you from there.
  
• Just wait until you meet an NPC that runs through walls to summon his buddies.
  
• Emerald Dream is a full team of people that don't seem to give a gently caress about how buggy their server is.
  
• Rebirth is one guy that runs an awesome server as a labor of love.
  

So why the gently caress did I move to Emerald Dream? Because it has more people. I kinda regret it though.