If you got the patience to assemble and tinker:
H120: ZIF/IDE adapter, MK8025GAL (80GB) with RB and bootloader b7p4
H140: ZIF/IDE adapter, MK1214GAH (120GB) with RB and bootloader b7p4
If you want the best sound in portability add a iBasso D10 and a sysconcepts toslink>mini adapter.