Are castles worth the points?

[Edi]

That depends on what kind of map you play. A small crowded map means that the people who use the cheapest castles are likely not going to be able to produce enough armies to stand up to people who take the 60 or 80 point forts and pump out large numbers of troops to crush their neighbors before they get anywhere near Ghost Riders. It is an issue in long games on large maps, though.

Edi