Announced: new Voigtlander NOKTON 55mm f/1.2 SLIIs lens for Nikon F-mount

Another lens with classic Nikkor styling. It has 7 elements in 6 groups without mention of any special ED or aspherical lenses so is probably a normal double-gauss design. I wonder how it compares to their NOCTON 58mm f/1.4 or the Nikon AIS 50/1.2.
Sigma also announced that their three APS-C f/1.4 primes to Z-mount: 16/1.4, 30/1.4 and 56/1.4.