Thanks for the heads up! it eventually came through for me last night.
I have been using it while static at home and also on moving vehicles this morning and I am loving the new way of drawing!
Finding I have much more control and that it is a lot more intuitive.
Also loving the fix for closing arcs after they have been 'released' from the pencil lol, this was a pet peeve for me haha.
Will see what I can design with the new interface and maybe post some screenshots if they aren't too embarrassing..