"And, to gain more knowledge about the causes and effects. We have more information today, and more data gathering. Would be good to do this study again in a mo

"And, to gain more knowledge about the causes and effects. We have more information today, and more data gathering. Would be good to do this study again in a modern lab." Yes, I did mention 'shedding light with evidence' as a positive thing. And yes, read article and many others. I don't think the flaws were as 'strong' as you are implying, hence, yes, would be good to replicate to prevent the arguments for dismissing it because there were 'some' flaws. Treat it like other studies. It was a first attempt, there were some interesting results, but also some 'flaws', hence, lets replicate and iron out the problems and see if we get some additional interesting results.