I just did american flyers and it was painful. There's a timer that runs in the background that you can't see. You can't move on until the next page until the time is up. Sometimes it's 10 minutes per page. 7-12 pages per section, 12 sections. The material sucked. It had a lot of links to the FAA website and just expected you to read stuff there. I did the AOPA one about 10 years ago and it was better. Next time I'll just go in person to a 2 day class.