Nice build.
BUT!
I think that the player should like/dislike this system.
WHY?
Metin2 players thoughts .. "if there are a lot markets in the plaza, this server is surely good".
I Used the action house in the past, and a loss of markets in the plaza said to the player that the server was going down.
Not true..couse the markets were in the action house but the other player cannot see them without using the action house.
In you want to focus your server market, be sure to use only 1 market method.
Action house or plaza market?
BTW, nice system and i've to repeat another time, nice build!