Got my 512GB Silver Wifi model, along with pencil and black smart folio, ordered! It seemed the 1TB model was not available whenever I tried to place it in my bag I received a notification that it was a no go. I'm sure I'll be happy with the 512GB model.
I am a bit concerned about the trade-in process. I stated when I placed the order I needed to mail in my current ipad within 14 days. However, the new one won't be here for at least 21 days. Does that 14 day countdown happen at the time of ordering, or at the time of receiving the new replacement model. I can go two or three weeks without an iPad, it'll just be a bit inconvenient.