Wait! Wait! I didn't post the other "good news" yet...
My revolver is SN N24024...they lettered N24025. Still in the fight.
I am just hoping that when I call this week, they will be able to pull my order form - I am 99% certain that I entered the correct number on the letter request, and I sent photos of the SN as well. Fingers crossed that they will bump me to the head of the line on a re-research of the correct number. If I screwed up the number on the request, which is within the realm of possibility as I've made my share of bone-headed mistakes in the past, the saga will unfortunately continue for another 4-5 months.