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Thanks.  Should I pay what I owed ($627) on the original return on the assumption the IRS will not get to my amended return for 16 weeks?  With my amended return, I am due a refund of $2,030.  With my California amended return I am due a larger refund.  I completed a schedule X.  I am sending the amended return, the amended federal return and supporting documents for the changes.  I understand I will receive a check mailed to me.  Is all this correct?  Thanks again.