I'll be astonished if the NFGT 'stickers' for a whole lot below $400K...if anything at all.
'Present FGT's stickered at $167K ten years ago. 'Had no nannies OR turbos OR pad. shift tranny OR carbon fiber. We've already been told that Ford couldn't make/sell the present FGT again for $200K as is today. (But then again, we were also told there would be no more FGTs...so...)
So, let's say $167K X 2 (just for funzies) is $340K for starters. Then add the cost of all the 'stuff' that isn't on the present cars.
$200/$250K is a pipe dream IMHO...or black magic if it in fact does sticker for that.