I may not spend a lot of time in the forums here, but I do listen to a lot of podcasts. I do have everything mentioned here, I will give a another vote for the ParkFlyer Podcast. One more is High Voltage with Bobby Watts, He is known for his Heli stuff, but now is a commercial drone builder and has some cool connections in that realm. His last couple have been about the FAA NPRM and he is on our side for this. There is also the FlyLife Podcast, he is a drone guy and has had some great guests from the drone racing and video side. If you do like Heli stuff, there are a bunch of podcasts there (and some of them even fly planes sometimes) TellARotor, Skids Up, & BK are active, the RC Heli Hooligans are in hiatus, but there are some episodes out there. And don't forget the AMA podcast. They have had some nice history stuff as well as what we should be commenting on to the FAA.