I have several LiveWires between effects boxes, and they seem pretty good.
For longer and medium runs, I've been replacing my home made George L's (too dang stiff and loopie) with various quality levels of Monster cables. Yes, they are pricy, but really well made and I can't find anything wrong with them.

For data and AV cables (TV/DVR's), I use only Belkin cables. Best bang for the buck, IMO. I've had great success for decades with Belkin.