I use
http://aur.easy-mine.eu/Although there was one downtime once, its working great and seems very fair pool (150 miners are mining currently)
Been mining here for a couple of hours seems stable.
I'm not sure where he is getting his figures from he seems to have Aurora at $15.55 per coin or am I missing something.
Also my mining speed is way out, just under double what I am actally mining at.