Almost always great. Apple-centric, but still broad enough to connect with a broad tech nerd audience. John Gruber guest roster is excellent. Never miss episodes with Joanna Stern, Matthew Panzarino, Ben Thompson, John Siracusa, MG Siegler, or Marco Arment. Sadly Serenity Galdwell is now employed at Apple and can't come on the show anymore.
I don't know if it's the sporadic nature of delivery that leaves me hungry, but I always appreciate seeing a new episode drop into my queue. John has an engaging personality, and because he's almost always talking with people he knows well, it's easy to listen to.