Surely I have to work a bit on my pronunciation and tune the program to me, but it makes already an outstanding job. With the conversion of audio files into text but I'm still not satisfied. No matter how much I talk, the likelihood of error or error rate is much higher than if I just dictate a text with my microphone.
Nevertheless, I am very satisfied so far and can only recommend to anyone who has to write many documents on his computer the program. Certainly the price is relatively high, but the investment is likely to have paid off. Anyone who relies dictated rarely or not English texts and convert the function of the audio files into text, which can also rely on the cheaper standard version, which can be had for half the price.
I can not say anything because I have ordered an additional Logitech microphone me which I mainly used with the supplied headset or microphone.
(All spelling errors I have not corrected, to show how the software works. Everyone can get an idea of what to make of it.)
My conclusion after almost 5 hours to download: just buy it!