I’ve got a Toyama Suji originally from JNS (I think), and I want to install a different handle. Curious whether anyone can help me with any tips. I’ve installed handles on a few knives. I’m no seasoned pro but all my projects so far are successful. My process is pretty much the same as Maksim’s YouTube video. My only real concern is how permanently the original handle is attached. Should I anticipate any significant challenges?