One of the perks of being a currency that is supported by Blocktech Group is that they have a size & scale that will benefit Unobtanium.  Bryce mentioned to me that UNO will eventually be getting SMS wallets and ATMs!  He is already working on those for Razor and will then bring the technology to UNO.  Blocktech also has manufacturing capability, so it's possible to make something like the hardware cold storage wallets on bitkee.com for Unobtanium.