Great that you were able to include them in your .....
..... decision process. I actually picked up a couple on eBay at much lower prices, but I'm sure you know that some risk can be involved. I stay with Sellers that have 99+ ratings over a large number of transactions in order to stay out of trouble. Good luck with your final decision!
Later on, there are two very good sources you may want to check now and then. I have found some of their phone-contact people to be very knowledgeable.
japanwoodworker.com AND japanesecutlery.com
The key is to stay close to more traditional Chef knife sizes and shapes until developing a real need for some of their more exotic designs like Deba or Usuba. Santoku is a much safer bet since Henckel and others sell many of this style.
GMG_Daniel Boone _ pellets only
Big Green Egg _ Large _ need high heat
Broilmaster D3 'natural' gasser
CB Bandera .. hooked me
Traeger Texas 075 spoiled me