Nice! I was under the impression you typically received the build day 2 weeks out. Did it show VIA the shop.ford.com or did you contact dealer/ford performance?
It is surprising to see 2021 builds go so late - i get these are rare times, and i'm sure Ford wants to produce as many 2021's as it can - when is the production start date of 2022 MY?
I switched from LM after they kept raising rates, too. switched to progressive. But they ended up being cheaper again a few years later. Maybe it's my age (40)