I agree, these so called "models" in the article are based on anecdotal evidence. However, I know that there are a number of sleep studies/experiments out ther

I agree, these so called "models" in the article are based on anecdotal evidence. However, I know that there are a number of sleep studies/experiments out there... From what I've read, only 8-hour or nap in the afternoon sleep patterns were scientifically proven to be adequate.