Downloaded some of the podcasts and looked a little bit through their blog.
As far as I see the content is genuninely naturist and not leaning towards "lifestyle". But I was very disappointed by the podcast, no structure, probably without any editing, simply chit-chat with a recorder running by the way. And the recording level was so incredibly low that there are vast sections I simply could not understand because of the volume, neither with headset nor in my car (well, their pronunciation did't help either). I also tried some of the later episodes to see if there was an improvement, but no.
Overall, the podcast seems very low-effort to me.