So far for my needs, this is the best and fastest video downloader ext that i tested. the only cons i found is that you can't setup a default video res for download (everytime i download i need to manually select the video res, cause the ext always select the lower one.) So, instead of just hitting the download button, everytime i need to "setup" the resolution first. I understand that video and sources can have several types, but an option like "donwload the highest res possible" would make this ext trully the best.