Although I appreciate it for the technical excersize itself as art pour l´art, even though it is an imo pointless excersize, I do not appreciate the aesthetics of the rotor on display.
It is akin to a plexi panel in a car bonnet; rather naff exhibitionist.
To complete the aesthetic gripes I don´t understand why the two sides are neither marketly differing nor really symetric. I háte that neither fish nor meat.