I have been looking at changing my 2017 +4 for a new plus four ( please don't tell the Mrs, if i go for the same colour scheme & stick my private plate on she won't spot the difference) & have looked at a couple of cars that dealers have in stock.
Ive seen 2 2022 model cars with the new roof at different dealers, one had the arms of the roof frame in exactly the same position as my 2017 easy up roof, the other (supposedly a very recent delivery) the arms were not far off touching the headrests.
Whilst the new roof looks a good idea, I am guessing that they will work the same as other convertibles that I have had with frameless windows, you get to a certain speed & the seal is broken & a gap appears between the top of the window & the hood seal. The seal will be reliant on the pressure that the top of the side screen can push against it.