Like the other products I've purchased from YSEQ, I have been 100% pleased with all aspects of my purchase of the R1B-Z253 panel. The entire process is simple, the service is friendly, helpful, professional, and efficient, and test results have all been delivered as rapidly as anyone could expect. I highly recommend YSEQ to anyone who is seeking to have a Y DNA test done for any purpose.

Rating: [5 of 5 Stars!]