A great podcast that last thousands of miles

Two months ago I first started listening to Mighty Blue on the Appalachin trail and have not fully listedn to both Mighty Blue and Returning to Katahdin. Both Podcast which I love recently inspired me to go on my first hike in years in Alaska. Bruce and Dave do a great job "walking" you through all the preperations required to hike the trail and then you take the trip with them. The podcast is like going on a very long trip that you don't want to end! One question I had that perhaps an upcoming edisode can talk about is what it costs to hike the trail. I would be very interested in understanding the costs of hiking that Bruce and Steve experienced.
Best!