I always prefer the tip on a santoku since they are so similar. I can scoop things fine on the santoku. My wife and daughter in law prefer grabbing the nakiri. Both would benefit from a little of your “spa treatment” since the spine and choil aren’t rounded, but, at their price, you’re not going to get that. They are great looking and hit far above their price. Like Takamuras, they have small handles, but, for most people, they like the western handles. There are some nakiris with Wa handles and I’d prefer one of those if available.