I've had a couple of Ebay specials (a torrey, 2 gencos, a couple of other USA razors, and a couple of Sheffield wedges) that have taken the proverbial can of industrial strength patience to get rid of nicks and set a good even bevel. I find that the can of patience I use to polish off low-grit scratch marks is more powerful than the can I use to remove the nicks and set the bevel.

Therefore I just ordered a DMT 220 for (very lightly) use in removing nicks and straightening warped bevels. My DMT 1200 will clean that up relatively quickly, and I can go on from there with the sharpening.

If my budget weren't so constrained, I would probably have bought the 325. but I can use the 220 to lap water stones, so that was the extra nudge on that purchase.