再問485 RFE 的financial support問題

USCIS的I485的RFE要求:
"Please evidence that you have the financial means to support yourself(and your family,if applicable), such as current and past financial statments, evidence of additional income and/or a Form-I-134, Affidavit of Support and supporting documentation."

我準備交2004,2005年的稅表,近3月的工資單(pay statments),銀行蓋章的I-134以及銀行出具的存款證明信.這足夠了嗎?

目前的工作8月底到期,有新的offer letter(老板寫的,但不是HR人事部門的),遞485的時候給過老的offer letter, RFE也沒要offer letter,雖然NIW,工作領域相同,但要什麽給什麽的原則,所以沒必要交新的offer letter.對嗎?

請指點!謝謝!