As an owner of hm801/C4.....I suffered from their huge size. Even with ipod+amp thats too big for me plus a few rubber straps. Nano6 has a tiny body but still need an amp to drive some high impedance monitors/headphones. Anyone build an amp/dac that swallows such tiny dpas into its guts，please. That will make ultimate portable high quality gear.
Edited by tankman - 2/19/12 at 8:40am