I just went through this as well after doing an install putting the tv on a wall mount and running cables through a stud into the basement and back up...I ordered 2 20ft monorprice hdmi cables, one 24awg and the other 22awg. Both were a bear. But at that length, once we got something fished through the wall, I didn't want to have to mess with it again if it didn't work. These cables would have been great, lol. I got around some of the issues by putting in the little port savers (270deg bend) and then also using an 8" flexible hdmi extension. Worked, but not as elegant.