I don't have a progress, but do use my Futur from time to time on the bean - I use either Med Prep's or Lab Blue's.
The adjustment part is nice (when I shave my face, WTG I set to 5 or 6, XTG I'll go down to about 2.5, and ATG down to 1 or 1.5), but on my head I keep it down to 1 or 1.5.
That being said, I tend to get a better shave overall (face and head) using a slant (I have the 37c, the 39c and an Ikon DLC slant).
When I'm truly in a mood, I'll use straights all around, but that takes time and practice