I'm on the waiting wagon again too. I placed my first order 3/10/10. I got it 3/15/10. Not too bad for delivery time, but it still said it was in Chicago when I got it. I'm also in Missouri, and if I remember correctly my package was shipped priority, so idealy I should have gotten it in 2-3 days since that's delivery time table for priority mail. Though 2-3 days isn't guaranteed, but coming from Chicago to Missouri shouldn't take 5 days.
I placed my second order early this morning. I got the 'shipped' e-mail this evening. When I checked the delivery confirmation number it said 'There is no record of this item' Grrrr!! Come on USPS. I was a carrier for them for 4.5 years, and let me tell ya, the offices I worked out of wouldn't stand for poor work quality like this. Which makes it all the more frustrating for me, as I know how things should be done. I know everyone else is frustrated too.
By the way, I e-mailed USPS about my first package. The automaited response I got from them was 'someone will contact you in 1-2 business days.' I've never heard from them.
Maybe we all should pay a visit to the Chicago hub and give them a little motavation. From the looks of their work quality they're not SMILIN.