I don't know a huge amount more tbh... speaking to Matthew next week so more then.
This is the second iteration but iirc last time we had 73.5 or 74 degree seat tube angle and 72ish heat tube? But that might have changed.
Tube diameters will be fat enough for 1 1/8th HT but thin enough to look classic / retro ish.
One thing I am relieved to see is a 12 degree stem, so much better range of options.