Question: In the ‘File Info’ view I get different album image sizes (some large, some small). Where are you pulling this image from? Is there anything I can do to standardize the size?
The album art on File Info is rendered in the art's actual size - unless it's too big to be displayed in full, then it's scaled down. I did this so that it was easier for me to tell what size the cover art is inside my library; I'd know if I needed to look for a higher resolution image for an album.
Concerning the menu item ‘Audio Podcast’… in this view my folders aren’t displayed, so I get a view of 1082 individual tracks sorted by date. Was this always the case? I’m old an’ can’t remember…
It would have always been this way, unless you've changed your configuration recently. You can modify the structure of eos' (and any other remote's) views by going into MC's Options, clicking Media Network, Advanced, then "Customize views for Gizmo & WebGizmo..."
Also… using the device back button from this view minimizes the app and returns me to the desktop (happens in other views as well). Shouldn’t it take me back to the default ‘Audio Artist’ view? Then when I try to restore eos I have to repeat the process because the first attempt again returns me to the desktop. I don’t see this (restore) behavior on the other apps I have installed.
This is expected behavior. In the apps navigation hierarchy, switching between the various views in the menu is a lateral move, where tapping on (i.e. - drilling into) an item descends a level. You can use the back button to go "Up" a level in the hierarchy to the item's parent, but it won't unwind lateral moves. (The exceptions to this are the app-specific screens that appear under the divider, like Playing Now and Zones. These open up new screens in the app.) As a general rule, if you can see the "hamburger" menu item in the top left instead of "home", hitting back will leave the app.