I’m having the exact same problem. Here’s the site I’m working on: http://challenge11.southedge.org. Anyone out there have any insight into this? Thanks.
Did you ever figure out the issue? I’m having this problem now. Thanks.
Hell yes! This worked for me as well. Also fixed a permalinks problem I was having. Thanks for sharing this solution.
Nevermind. I figured it out myself. Apparantly when you use the podPress plugin, it takes over the permissions to change this value. You can set it by going to podPress > Feed / iTunes Settings > then edit the “show the most recent” value to whatever you want. Thanks anyway.