accurate a line. (or x line) both are the same line, just different lengths. been running an A line for a year a half, and we ride all winter long as well, and no bunching, no wear, perfect shape, winds really nice as well. it was our first non stretch line, which would also make it out first coated, and im very impressed. we actually have another on order (my dad likes a bigger handle, while i like very small and we are sick of changing handles around).
im sure this is luck.. but i actually ran over the line the second day we used the line, destroyed the handle, and the line was all wrapped up in the prop about 10 times, un wrapped, inspected the line, as good as new, no nicks or anything. the coating is rock solid