1080p by 7.1.2 may not the real 1080p~ Rated 5 out of 5 stars

7.1.2 does work for 1080p videos, but the 1080p video I downloaded by 7.1.2 is totally different from the the same one I downloaded by 7.1.4. Not only size but also the video clarity. So I still waiting for the fix of 7.1.4 or a New version!

This review is for a previous version of the add-on (7.14.1-signed). 

Quality difference..

Yes, there is a difference of quality and this is because the way Youtube provides differential quality of 1080p streams via the not now working direct MP4 download and the new DASH video and audio stream system used now which needs merging on the server side.