Well judging by how it has been moving in the past years or at least the past year, I really do not think that this is possible yet op. It really is just impossible to happen as of this moment. Heck, I don't even think that it will happen anywhere near my lifetime. Because if you try and take a look at how slow the progress of its legalization in all over the world has been going, you will really see how hopeless this case is. more countries choose to label it as something dangerous or illegal than the countries that actually accredit it. Not to mention all those countries that just chooses to not give a rat's ass about the matter. But, don't get me wrong, I love bitcoins. Its just that I cannot see it as something worthy of being a currency yet because of all its current issues.