understand your preference but simply can't see any use in having 4 regular doors on a vehicle made for 2 people to be seated one behind the other ..
The main advantage is the electric windows for all 4 corners, as well as the trim, armrest, buttons etc. It doesn't mean all 4 doors have to be operational.
..............
Last 2 days doing some personal stuff, but back to it today, even though it was around 110 in the factory ...
Turned the swingarm pivot mounts 90 degrees, this has shortened the wheelbase by 3", and placed some weight lower, which is always a good thing.
And made a pivot mount with bush to make life easy to attach it to the swingarm.