Well, they are all better (balance wise) than the Desert Castle with the breakable door right in front of the attackers spawn.
The swadian style custom map with siege tower to the left, a ladder on the right into a hole and a breakable door on the backside is really crappy. The idea of the castle is good but there are too many flaws.
There are too many trees (laggy), an invisble wall in front of the breakable door, you can get stuck at flag point at the cart, the entrance at the siege tower is stucky and the house at the hole lags like hell (maybe due trees and other useless objects).
P.S. The others are a nice diversion!