It works great for those channels where video is a bit sparkly and cause noise in the audio. The J17 circuit quiets things down in most cases, but you end up more with a sound that is like a AM radio station than one that is more like a FM radio station. I can live with that to get a quieter, less-hiss sound on the weaker channels. The polarizer does horizontal and vertical and the skew display gives you a two digit number that goes from 00 to 99. The video quality is super compared to what I was used to.
Video is bright and sharp looking.
I get no video tearing or fluttering. A vast improvement that what I was used to with the UST-5000. The only problem I had with video quality was with the video level that was set at the factory. It was hard to see the wrinkles on Pastor Murray's face on National Christian Network. His face was lacking contrast.