Hi Tboooe, Wow!, that took you a very long time to get 300 hours on your cable, I am very happy you are loving the Tara Labs-The Two with HFX grounding station extended version interconnect,As far as your The one speaker cables, man, those cables are very musical, I love them!, I still have a pair of 6ft, I will keep them forever, LOL!, I suggest this Tommy, If their is a way you can audition a Tara cable before you buy, Do it!, Why?, well, as good as Tara Labs Is, sometimes, more resolution is not always the fix, an example, the 0.8 is a better cable than the- The one speaker cable, however, depending on your system needs, the one is more warm, where the 0.8 has more resolution with a little warmth, I would audition the digital cable first, you have great speaker cables, I would be in no hurry to get to the speaker cables, find out first which model digital cable from Tara Labs best fits your system, then, if desired, go for speaker cables, welcome back to the thread.