"smart"cash, I wonder why they used "smart" in the name. This makes it look like a scam to me, of course it may be 100% legitimate. But if it's so "smart" we should be able to see why ourselves and don't need to be told it's "smart". They are basically selling it to you, even in the name, seems like they are trying really hard to get investors, by making them feel "Smart". These are just my opinions and observations, i could be 100% wrong, but it is good to keep an open mind.