I saw this ad an hour after it was posted. Because it said you had until the 10th to submit requests, I thought they were going to wait until the 10th and then choose randomly somehow. Now I see it was first-come, first-serve? That was very confusing. I actually had a chance had I entered immediately, but needed to figure out travel dates. They said they were letting you know on the 17th, which is my birthday - guess I messed up keeping it open all week! Maybe if she adds a few more dates.....