What are the pros and cons about Moscovia dungeon having a quest?

[EvolutionXI]

The times that matter for Moscovia, or any quest involving time, is the server's time which can be found out through using @time.

Not all quests. I know the Sign quest still uses PST not EST.

Once you get the warp saved in the dungeon you do not have to finish the quest. It helps if you finish the quest because you get exp from it, but you are not forced to finish it if you do not want to because once you talk to the warp duo you don't have to worry about the quest.

You can't access the dungeon unless you finish the quest first. You have to talk to the Czar for the exp before the "venture into the unknown" option from the whale guy appears.