I've had my Index for less than 1 year and have already replaced my cable once. Now, just a couple of months before my warranty is up, I'm having issues with the cable again. 

I don't have any faith in Valve replacing or allowing me to purchase a replacement cable after my one year warranty is up. Hopefully they replace the cable a second time for me during warranty, but at this point I'm ready for other options. 

Are there any good vendors for replacement cables, or even a different HMD?