Chad Weaver's a good feller...and makes a fine string...but he doesn't carry TS+ which I prefer over all other materials.
Take a look at primetimestrings.com for both endless loop and flemish strings made out of most materials, including TS+. Coincidentally, his name is Chad too. I've been more than pleased with the quality of product, customer service, and true custom nature of his strings (I want my serving an exact size, exact length, in an exact position on the string and he hits it perfect).