Ah, I'd love to get hold of one of Heiko Hoepfinger's instruments. He's an interesting chap, really dedicated to trying to improve the instrument, even if some of his innovations are too left-field for some.
Well done on the acquisition. Bet it's excellent.
The L-Bow would be my first choice, too.
Not ugly.
More like a refined Bauhaus approach. Not as mininalist as the Steinberger nor as reductionist and under-developed as something like a Born2Rock.