"It's in the hat" doesn't really capture the essence of 4DS at...

"It's in the hat" doesn't really capture the essence of 4DS at this stage @patience.

Of course you're free to imagine we're on a rocket ship (instead of the 4DS roller-coaster ride), however I'm inclined to suggest "hang on to your hat" is perhaps more nuanced & applicable (with regard to 4DS needing to achieve higher levels of platform lot performance that might be deemed necessary during the continuing journey toward a potential future sale of the tech at some stage maybe).

It'll be a great surprise if they nail PL6 @ 20nm on the very first attempt...no surprise if there's a PL7 & PL8 needed in CY2025.