BK: I just like teasing the Electronic Hat, you must know that. Keep the sparkling prize and give it to a needy actor-type (OK, there's an opening if ever there was one.

). I have learned over the years that the Electronic Hat is fickle in its delivery, try as it may to put the blame on Mame and/or the USPS.

Oh, yes, this is not the first time, nor will it be the last (unless of course I have no clew as to how to answer the trivia question).
However, I can tell you you can indeed get delivery confirmation for any size package and/or letter. I do it all the time. The weird thing is they charge you more for delivery confirmation if you ship third class (media mail) than for first or priority.