If you are thinking about buffing the skeles map, please think about buffing them both " Leafre: Nest of a Dead Dragon" and "Leafre: The Dragon Nest Left Behind". They will both be good high level grinding maps, but the former has better placement for melee mobbers. So I would highly appreciate the thought into buffing both of the maps
The mob rates of multiple maps are definitely something being looked into. That's a project Dustin is trying to get underway