I've made a backup from my BM1 and replaced the disk with a larger one.
So making an image is possible with the BM1, but you'll have to be carefull with the original one if you're placing it in a other system.
Mounted and hidden folders/partitions are placed on the disk.
I even saw that the serialnumber of the BM/S 5 are programmed on both the disk and the BIOS. So if just cloning of the disk works, I don't know jet.
Just have to try.
But if you once in a while copy your music to an external disk will be enough. If then the disk fails, then it will (probably) be quarantee.
@ Tournedos, Sorry I thought it was you who had problems with linking the BM1.