I just bought a new iMac and was wondering if anyone here could advise me and recommend cables for me. My service is through xfinity/comcast. Currently I just have it set up with their cables and the Ethernet cable that came with my motorola cable modem. I've used monster cables in the past for home theater and was gonna try them for my iMac set up. But I recently heard of Audioquest and the guy at best buy suggested insignia (best buy brand). For my set up I need one 10ft f-pin from the wall to my monster power strip then a 3 ft f-pin to the modem then a 3 foot Ethernet from the modem to the computer. Please advise me for what cables you guys recommend. Thanks!