Just a quick update - May 20th - regarding Batch 2 : Foundation estimates that they'll start assembly the first units in the first week of June[1]! Here's a more detailed information regarding materials availability and next steps:
FOUNDATION @FOUNDATIONdvcs
-We’ve approved mass production for all parts
-Circuit boards are currently in assembly at our USA facility
-Packing has shipped and is expected to arrive next week
-Plastic components will arrive next week
It seems that my early estimates weren't all that bad... Looking forward for your review n0nce!
[1]
https://nitter.net/FOUNDATIONdvcs/status/1527797590263226372