This new lens is "magic" ?
I don't know, ... seems near, in terms of image quality, to HD Pentax-D FA* 50mm F1.4 SDM AW ...
I prefer the "old" SMC Pentax-FA* 85mm F1.4 [IF] ...
The "princess", smc FA 77mm Limited, ... is absolutely untouchable ! 😊
Ps. : "Magic" ... What does mean "magic"?
For someone is an ancestral and oniric power, for others is a precise and purely technical question of aberration, again for others is an opportunity to capture a section of the real in a critical and creative manner...
Sharpness ?
An "old question" with an "old answer" :
Sharpness is a Bourgeois Concept | Yatesweb
Best regards from Italy,
Ben
http://www.nadir.it/ob-fot/pentax_85-77/pentax.htm
http://www.marcocavina.com/articoli_fotografici/Pentax_85_1,4_star/00_pag.htm