I like CV's thinking quite a lot with the 75/1.8. Love the classic rendering and SA ring. But, there are many old fast classic 75-85mm lenses that are soft.
What would CV's release as going special to unique would be something like this in 24-32mm range with older rendering + SA ring control
I like they rehoused the 35/40/50 1.2's. They still compare as to anything on the market--and yeah for small size and no dumb chrome filter ring.
I really enjoy Sigma and CV being oddball companies in a generally homogenous photography market.