Sent you a PM, Phil.
The Shaptons will do it, or the diamond plates, although the 2K Chosera might be a BIT on the fine side for removing the 600-grit scratch pattern. It’d do it, but would take quite a while. (IMO)
It will depend a lot on how you want to proceed with the edges. IMO, the Shapton makes a CLEANER scratch pattern than the diamonds, but is bit less aggressive. The 1K paddles were out-of-stock when I purchased my Shaptons, so I used them off the 600s for most of the use they have on them, actually.
