I'm curious and sorry if you already posted this what made you decide to pick the fish that you did? I know you have been talking about finding a Ki Utsuri and I know you mentioned liking the Kujakus before, but what made you pic the Matsuba, Ochiba, and Benigoy? Also why did you lean more toward the butterfly Koi?
In the beginning (almost 17yrs) I was only aware of "pond grade" koi and totally loved the Ogon family because they were the first and only Metallic I had seen, but had no idea they had a specific name and so back then I was at the mercy of whatever kind of koi pet store carried....in 2016 when I had my pond enlarged, I started researching and learned koi can be purchased online, after visiting NDK site it became my goal to own one of each of my favorite.
Up until that day, every Spring I had exchanged large fish and all known females, for new babies so I had the room to start building my collection, and so I made a list of koi I was out to find. After I learned that most Bekko in people's pond were once Sanke just like mine, I decided to stay away from the show koi and bought one by one all the fish on my list with the exception of these last 5 that I didn't have the room for once I stopped relocating females.
Fortunately my 3 large Matsuba and my two Shubbies were (are) male so that's why I have 9-12yr old fish in there, but the rest of them are all 2yr old or under even if they look older due to size.
I think Showa are beautiful but like the the Goshiki that is still on my list (and I almost bought recently) I don't know if it would turn on me like the Sanke did.
So to sum it all up, I buy the fish a buy, to have a school of very distinct and unique looking fish that are brightly colored.
The Butterfly Hi Utsuri was only added to the list this year, after I saw a large one at a koi show ....so beautiful!