I am new to koi and am going to add a few this spring to my collection of two . . .
In BC, Canada there are import issues involving permits and inspections which I want to avoid, so I have been seeking quality fish locally.
I have found a dealer on Vancouver Is. who carries koi from Sakai Fish Farm, Hiroshima, which are in quarantine now and will be available in early March, so I won't be able to see any examples till then. THis dealer claims to import and sell a couple thousand koi a year.
My questions are: What can I expect from Sakai farms in terms of quality. Do they basically send their culls or lesser quality fish to smaller dealers like this? Are there particular qualities to look for from this breeder?
Can I get some general guidelines for choosing young fish (6"-10"), please. I would like an all male pond (don't scoff!

) I am not interested in showing or breeding, just want beautiful fish without the extra problems spawning creates, so any tips on predicting male fish would be welcome.
Thanks so much for your advice.