I bought this months ago and I am never going back. I am so glad I bought the highest-tier as well, as I now am able to edit batches of Podcast audio in what feels like half the time. For anyone else who has been editing Podcasts and practically memorized the waveform for what an "umm" or clicking sound looks like in order to wipe it out of the podcast for easier listening, this is certainly for you!
One obvious downside that is impossible to navigate though; should you have more than a 1-person podcast/form of audio, know that you'll need to preview the audio where voices overlap on top of each other, as the programming can't separate a joined audio file. And putting in all audio channels doesn't seem to be as fluid a transition as someone as hyper-focused on quality such as myself would prefer.