Instruct: Classify Amazon reviews into positive or negative sentiment
Query: decent 12-foot extension cable

Measures the full 12 feet, has a cable thickness of about 5/16 inch, and a snug fit for your audio device.May be a bit too snug for constant changing of headphones, etc; I'd recommend this be used as a "plug it and forget it" cable. Noticed some stress marks on the nickel plating of one plug I used, but wasn't scratched or damaged... most plugs will develop an impression of the shape of the jack it's in if you look very closely.5 stars if it was gold plated, 1/8 inch thick, and just a tiny bit looser.No noticeable drop in audio quality, even when I plugged this 12' cable into another 12' cable for a long 24-foot reach, though it wasn't it's purpose - just a test, which it passed.