I managed to make one favourites folder with all the channels I want hand picked using echannelizer. Don't let the interface put you off. Its simple and you will be glad you did. You only use 3-4 buttons on the main GUI, after adding your box ip address. Its similar to creating a cd, dragging mp3s.
Process is: -
Get box settings, then just drag and drop channels.
It hides all the folders you want.
It lets you drag and drop the channels in the order you want.
Then save back to box. No need to even reboot!
i was disabling the .sh files to stop creating the folders - No more!
TIP: - Cut and paste channels where you want them to be by using RMB in program.
This is by far the cleanest way, after adding your script to add all channels to your box.
Echannelizer is very good!
Take a look