See below for a photo of the kitae-ware I referred to. The Yukihira is pretty close to perfect, my question is more whether this is perfect for the buyer's needs. Depending on what kodogu are selected and the cost to craft the koshirae this endeavor could easily be 1,300,000 JPY or more. There are quite a lot of options for high quality gendaito at that price, but I will admit to being more than a bit concerned by the thought of this sword or one at that level being used for cutting.
BTW, it is interesting to read the chapter on the mukansa swordsmith Ohno Yoshimitsu (New Generation of Japanese Swordsmiths) where he discusses a commission he received for swords to be used by martial arts practitioners, and how the requirements forced him to take a different approach to insure that the swords fulfilled his customer's needs. One of his swords made for martial arts usage was offered for sale at one point and it looked quite different from his typical art swords.
Best regards,
Ray