Since Cleaning Up is one of the most hardest achievements in the meta, I have made a detailed guide on how to complete it successfully. I hope you enjoyed it and please like/subscribe if you did.
http://www.youtube.com/watch?v=lbgB3bzXIC8
I have also earned Exalted with Order of the Cloud Serpents within couple hours AFTER the nerf of the egg spawns, so I will be making a guide on that too.
Kelanfar