-----Original Message----- From: cgthornton1@verizon.net So essentially none of these "new" SNPs (i.e., L841 - L848 for sure) will be of any value in further dissecting L22+ and/or P109+ folks, but is it still to early to tell if L840 will be of any surgical value? [[Probably the famous Dr. House could better diagnose this. Seriously, I think you have it about right, although if one accepts what 1000 Genomes folks say, it does not look good for L840 either. ]]