I went back and forth on your first and point and instead just focusing on comments made about the literature like the one I cited in the article just now I m actually fine with either The sources don t actually give a range sadly so I just went and found the ranges myself But I also think including in that at least some studies have been as few as 3 seconds would be valuable ON your second point that s been covered as you were writing this message to me drop me a line note not a bot