There will be a full FAQ published on Tuesday to answer most of your questions, but I wanted to go ahead and answer these two.
The only question/suggestion that I have Is why doesn't the guild bank move with the guild leader when they transfer? GM has unlimited access anyway, so if they wanted to ninja it they could anyway. I don't understand the reasoning behind needing to put a ticket in for the guild bank.
Also do we need to move all items out of the guild bank before the move and the ticket will only revive the slots the guild has purchased or will the ticket move all items and money from one guild bank to the new server?
1. Due to a variety of factors (including the naming and re-naming process after transferring characters), this was deemed to be the most efficient method in assuring that Guilds retain their Guild Banks on the new server.
2. Yes, you will have to:
- Remove all items & credits from the Guild Bank.
- Disband the Guild.
- Transfer to the new server and reform the Guild.
- Contact Customer Service to re-establish the Guild Bank and Guild Bank tabs.
Hopefully that answers your question.