as method states, OFC is a must.
Overall, there is no difference apart from aesthetics between the different cables. eg monster cable performs the same as generic cable.
Remember that copper is copper and cable is not optimised for electron flow.
In the end, buy within your budget and ensure that there the cable is at least as thick as they claim.
Also look at strand count and flexibility of the cable as well.
More strands mean less gaps between the strands of copper so you reduce the risk of oxidation. Less flexible cable is harder to route.
You essentially want the cable to be able to carry the electrical load without the cable becoming a barrier and filter if it cannot carry the electrical load placed upon it.
Size the cable to application
hope this helps,
Dave