Hi Terry You can count me as a strong supporter of your new tool.  I have been digging for information on my DNA roots for years now and through reading the postings, asking direct questions to Ken Nordtvedt and doing quite a bit of testing including deep clade and snp tests, I learned quite a bit but am no expert. Your earlier information and charts were also quite helpful and confirmed what I had learned from Ken that my I1d L22 folks likely came from north Germany/Denmark or perhaps Norway/Sweden. I also have my data in SMGF and Ancestry DNA and look for matches there periodically. Then along comes your new tool. Plug in my FTDNA kit number and there's my closest matches in FTDNA and Ysearch and also the map to show where the most of my Branch codes are located - in this case France. (I note that your most recent tool shifted me from a 11.110 to a 11.111 and that that changes your map.) The interesting thing about that is my surname is Sinclair and the roots of Sinclair/St. Clairs are in France, but of Norse descent.) So my conclusion is that I spent years getting a picture the hard way. I come to your tool and there is a very good synopsis of what I have/am learning all in one spot. Click on the ysearch number and up comes your close match person's Haplotype so that you can see which markers differ from yours and by how much. Very neat. I'm impressed and thankful. I'm sure my R1B1 Sinclair folks would love to use this tool also, so I hope you will carry on with your work and more hobbyists will benefit. Cheers, Ron Sinclair