Having owned both lenses more than once, I can honestly say that the Solinar 3.5 can equal the 80mm Planar of Hasselblad, when stopped down to F8 or F11. Capable of rich detail and sublte gradation in tone. Of course, with the uncoupled rangefinder, your sharpness will only be as good as your transfer of the rangefinder reading to the lens.
"I felt it shelter to speak to you." ~Emily Dickinson