HDMI Cables

Please do not over spend on A/V cables, especially the famous HDMI cables.  Many companies are marking up the cables way to high! Your large retailers are telling you that one brand or another is better because of specs. These specs can be found on many "ENTRY LEVEL" cables. Do the research on the main specs necessary for great performance. For instance, format (1.2a, 1.4a 3d, etc), refresh rate (60hz, 120hz vs 240hz), in-wall rated.