Maybe in a couple of years this will be ok, but it just makes far too many mistakes to be viable, by the time you have made all the corrections its quicker to type. Another big fault is that it makes big command mistakes, "but" is heard as BOLD and bolds the words you say after "but". "center", centers the text and so on. There are so many words that it hears as command words , I write a lot about internet delivery systems. The word "system" causes all kinds of problems, maybe when they get it right, but not yet.