140-Eb1b还没动静！
请pjiang、xiaobaitu等大侠指教：
1、485转到MIAMI可能有什么特殊含义吗？
2、第一次留意到移民局还有所谓Field Office，与Service Center有啥区别呢？
3、我们住在Arizona，离MIAMI远着，为啥不就近转到Phoenix？
拜谢！
附移民局网上LUD原文：
The last processing action taken on your case
Application Type: I485 , APPLICATION TO REGISTER PERMANENT RESIDENCE OR TO ADJUST STATUS
Current Status: This case has been sent to another office for processing because it has jurisdiction over the case.
On August 25, 2008, we transferred this I485 APPLICATION TO REGISTER PERMANENT RESIDENCE OR TO ADJUST STATUS to our MIAMI, FL location for processing because they now have jurisdiction over the case. We sent you a notice of this transfer. Please follow any instructions on this notice. You will be notified by mail when a decision is made, or if the office needs something from you. If you move while this case is pending, call customer service. We process cases in the order we receive them. You can use our processing dates to estimate when this case will be done. This case has been sent to our MIAMI, FL location. Follow the link below to check processing dates. You can also receive automatic e-mail updates as we process your case. Just follow the link below to register.