Since one is labelled Favorite Songs on the SD menu and the other labelled Favorites because it is a global shortcut route to anything on the keyboard I see no confusion.

Simply put a Favorite Songs shorcut in the first space on the first Favorite page and you have another 2 press route to reach your Favorite Songs.

Press Favorites and then Favorites Setting.
In the middle scroll down to SD Menu.
On the right scroll down to SD Favorite Songs.
Hold Set on the volume button.
Screen changes, choose a slot on that Favorite page and press the button.
Let go Set and press OK.

Now after a load you have the alternative of pressing Favorites and then SD Favorite Songs, this page being permanently in flash memory.

If you press display hold before loading from the Favorite Songs page you will stay on the Favorite Songs page ready for the next song.