Transferring from Value-Domain to XServer Domain

I have been using Value-Domain for a long time since 2002, but since it came under the GMO umbrella, the pricing structure has been deteriorating, so I decided to transfer my domains this time.

The transfer destination is XServer Domain.

With Value-Domain (GMO), a .JP domain is 3,889 yen.
https://www.value-domain.com/domain/price/

With XServer Domain, a .JP domain is 3,102 yen.
https://www.xdomain.ne.jp/domain/price.php

It is nearly 800 yen cheaper per year!

By the way, I also considered Cloudflare Registrar as an option:
https://www.cloudflare.com/ja-jp/products/registrar/
・.JP domains are not supported
・The price is in USD (when converted to yen, XServer Domain is cheaper)
・Actually, for gTLD domains like .com and .net, the price difference between Value-Domain and XServer Domain is small
For these reasons, I ruled it out as an option.

I still have a point balance in Value-Domain, so I'm thinking of transferring all the remaining domains after I've used it up.