Yeah just went into my local Apple Store to ask some questions. The dude I talked to was very nice and didn't seem annoyed, as I was probably the 100th person to ask about this stuff today alone. Anyways, he didn't give much info, other than he said he didn't know how many units they would be getting, as he said each store is getting a different number of them.
Other than that he just said, if you want to be safe, be here very early in the day. I'm still holding out hope that it isn't too bad here.