The Hexagon-X Pearl Red strings have incredible durability, feel, and control, especially when strung at a low tension. In my Wilson Clash 100 at 48lbs, after the first hour or so of fast-paced play, the strings settle in and hold their tension very well. These are my favorite of all of the YTEX strings, after having tested almost all of them multiple times.
Good alternative to Grapplesnake game changer. Only played a few sets so I cannot comment on durability. I'm using in hybrid with slick round in crosses.