So i will have my cables ran in-wall. I've read that 14 gauge speaker wires from any store would be okay. I want to know what brand of hdmi and sub woofer wires would you recomend. I want something well built since it's going to be in the wall and won't be able to swap out easily. Thanks!
I'd run 2 - 4 Cat 6 cables along side the HDMI cable before sealing up the wall. If the HDMI cable ever goes bad, you can always use the Cat 6 cable as a back up. They are also nice for future proofing.