I was wondering if anyone has had any experience on accessing delta lounges specifically LAX and SFO while travelling on an expired platinum card. I have maintained platinum this year, i suspect my cards were stolen out of the letterbox with a few other things this week, so looks like i wont have my cards. I have a letter from virgin stating i have maintained. I will be over the "valid for 1 month after review" period for 2 of the visits, any experiences with what my luck is going to be like here?