I had a lot of vintage SLR lenses including R, Contax C/Y, Konica, Contarex, Nikon and wanted to continue using them so a mirrorless like the SL2 with the superior EVF was a good idea. A good idea in theory at least. Rather than a photographer I became a lens tester with all these adapters and shots of mundane stuff to A/B test. Meanwhile for actual shooting I reach for an M9. So after some meditation I realized I was looking back too much in the past and it was burdening my current and future gear decisions. I only lost a little money trading the SL2, got rid of most of the legacy lenses save a few good ones like the Konica 58/1.2, and top ROM R lenses and got an M10M like I should have done in the beginning. The 020 Viso is not crap. It isn’t an SL2 but works great as intended.