MC is the best-sounding audio player, with all important features and then some, so I'll probably go ahead & purchase (wish there was a Xmas offer). I'll try to list all my concerns here and keep it as short as possible.
1. The most important shortcoming for me: The inability to always keep the "playing now" pane, either on the action window and/or the main panes/categories. It shows what's to be played next and allows easy drag'n'drop - important stuff. I searched the forum and it seems impossible. Instead, there is always the pointlessly empty "Display" window.
2. Struggled a bit with the interface - so I started a new empty view "Panes (genre, artist, album)" and I seemed to have changed the undesired search bar default behaviour (doesn't search the entire library). I still not fully understand how it works, every now & then I get "No results" as it seems to limit its search again.
3. A track-change tray notification. It seems there's a very old plug-in (Playingnow), but I didn't figure out if it's available, compatible with the new versions, or requiring an extra fee. Wish it were a standard feature.
4. I can't find a way to eliminate non-audio files (not just folder.jpg, but all image or other file types) from the search results. I've unchecked Image Support from Features and checked 'Ignore special files' from Media Import.
5. I added a File Path category, so when I'd click on an album folder it will play the entire album. Some times it will, others it won't. It'll either display an error about image files, won't start at all, or start and automatically switch from Standard to Display view. Maybe it's not designed to work this way. ?
6. Any way I could get the "Add to playing now" context-menu option, out of the Media Center folder, and put it directly below Open (Play) in the parent context-menu?.
That's all I can think of right now, sorry for the long post and keep up the great work with this superb player.