So there's 64TX out already. Specs look as delicious as some of their popular strings but I wonder if it tastes deliciously the same. Btw, what would be a good or best tension recommendation for zymax strings, say 62F, 69FP and this 64TX? I'm comfortable with some yonex and a couple of apacs strings at 26-28 lbs. Any thoughts, opinions or prayers maybe on zymax string tension?