I've listened to a bunch of those podcasts, when they are talking about production or trivia of the episode it's pretty good, but man do they miss the meaning of some of the scenes.
The one that sticks with me is in Balance of Terror. There's a great scene where Bones says the following:
In this galaxy, there's a mathematical probability of three million Earth-type planets. And in all of the universe, three million million galaxies like this. And in all of that... and perhaps more, only one of each of us.
[pause]
Don't destroy the one named Kirk.
They kept dissing it as a "be the best Kirk you can be" message. Wow is that a totally wrong interpretation. And it was a fantastic bit of acting by DeForest Kelley there, that they kind of made fun of.
I guess maybe they are just not very bright, their ideas on how the Horta and Miners were going to get along in the future didn't make sense. Even if you accept the possibility of one rouge Horta why would all the others follow it? They seemed to think the miners were enslaving the Horta, when it's stated pretty clearly the Horta would be left alone and the miners would just use the tunnels the Horta leave behind as they went about their daily lives.
Every time they do something like that it gets on my nerves, so although I kind of want to listen to more of them I don't think I'll continue.