It looks quite intriguing the say the least.
I currently use my One Plus One for music because of the 64gb in built storage, 32gb is plenty so 64gb is more than enough for me. Since being a previous owner of the Cowon J3 (at least 3-4 years) and an iPod touch (1 year) which I ended up selling both. I liked my Cowon J3 but I hated the inconsistency of updates! I only got 2 software updates over the years I used it! I'm not sure if it's worth buying a portable player. If I were to buy one I would only be happy to spend a small budget of money as I don't think I'd get my moneys worth out of one. It would only be used as a luxury item. I've been very wary about MP3 Players since buying a Cowon J3. At least iPod's at the very least offer consistent updates and support. I felt like the only reason I bought it was because I got it at a good price, so I sold it to someone who would get more use of it.