I need a new ethernet cable, and I thought it would be as simple as just ordering from Amazon and being done with it. I am perplexed by the different brands and the reviews for each cable. The cable I have now has lasted for over ten years... one of the plugs has gotten too loose to keep the connection properly. I would appreciate any suggestions and links to a cable that is likely to last more than 6 months. Seeking Cat 6 cable. Round, flat, does not matter as long as it can last for a while. Thank you!