sounds like you put alot of hard work into it,
just a suggestion, instead of useing your obvious good codeing skills (which id kill my own grandma to posses) codeing fishing ect, why dont you code stuff 90% of server population would really love to see, like a working battleground system like of wow(Not not based on wow, use your initivie/creativity),ect, as yeh fishing will be good fun for first few days, then it will just be grinding, like everything else,
start thinking outside the box,
most of the people i know/play mir with, play mir because of the pvp aspect of the game, not the pve.
anyway, i can tell your all very talented coders ect, and i am not criticisin you or anything, so please dont take it that way, just a suggestion on what i percieve as the mir server market base to be all about,
which is pk/pvp/boss hunting/Med-leveling/balance/economy.
P.s level cap idea is great, i was gonna use that in my own server back in the 1.9 Times, and will be useing it if i ever bring a server in, as stop people speeding ahead, ect,
as long as you have lots of endgame content.
ill be trying it neway :P , in short.