I went with the Part Express cable because I like/need a very flexible wire, but didnt want to pay Monster cable prices. Blue Jeans cable gets a lot of good reviews, but many of their offerings are reported as rather stiff.
I dont believe in the many $$ per foot (audiophile) type speaker cables---'cuz in my limited experience I just dont hear difference I can attribute directly to the cable.
If you purchase decent OFC copper and terminate the ends appropriately--I think any differences may be aesthetic rather than sonic. Of course the length of the run has a factor, but I'm not expereinced enough to comment on that.
Others will post here who know a heckuva lot more about this than I....lets watch and learn.
Cheers,
Mark