下面是outpost的回信
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Hello,
Thank you for contacting Outpost.com.You are more then welcome to change the order but we do not have an ETA for the Sony CPD-G400.Please let us know if we can be of further assistance.

---->I think they will be happy to help you to change the order of yours,but they don't know how long will it be take,because they don't have the G400 for you either!Send them another E-mail,and be "polite",remember you,re dealing with the American now,using stronger words won't help ^_^