Alright I know that I might have just stepped of the edge of the cliff but I bought the stone that Cyidev was selling last night. I was interested in trying one as a finisher compared to my thuringians and coticules. It came with a tomo nagura. This should be all I need to finish a razor on right? It is a beautiful stone and I am excited about getting it. I have a lot of reading to do, Gamma sent me quite a few links, this will give me something to do at work this week.
Here's a link to it on JNS. http://www.japanesenaturalstones.com/product-p/334.htm