Originally Posted by J011yroger
Interesting concept. The reason poly enhances performance is the sliding out of place, and snapping back. Increasing surface area between strings would increase the static, and kinetic friction between the mains and crosses therby impeding the main's ability to be displaced and return rapidly.
Friction is independent of surface area. Surprising, bit is so. Polymaster is among the very best copoly strings in terms of low string-on-string CoF: http://twu.tennis-warehouse.com/lear...OFreporter.php