I'm PLAT and received 2 EUA's recently for flights on Sunday 6/17...both had no seat assignments. I called and received my favorite 2B on both legs...so apparently it is not definitely 1B that you will receive as stated above. Also...there are 5 F seats left ...so it's not the very last upgrade. Good luck!!

[This message has been edited by IM4Travel (edited 06-14-2001).]