I went for the NC23 rear wheel to keep the 18" wheel and 3 spoke look. Sprocket offset is the same as the stock MC16 wheel also so hopefully chain alignment should be trouble free. Not sure on the shock yet, the swingarm I have has very close measurements to the stock arm. Shock linkage should be simple enough with some spacers machined. I don't want to butcher the frame so a couple of top hat spacers should bring the swingarm pivot diameter back to stock to use the stock pivot bolt. Not had time to do much lately but keen to get into it.