I started up 579 with the hdd not connected and the music worked, but when I connected the hdd, the music fails to play. One other thing I noticed, I tried deleting a wii game, and it only deleted the cover, even though the option for deleting the game was on in the wiiflow ini.
Also, I fail to see the need for devolution. What games does it play that DM doesn't? Also, the verification thing throws me. What if I want to run import games? If someone verifies one of their games, and then transfers their devolution settings to another wii, will it work?