My recommendation is Propthereum.io, an asset backed cryptocurrency on the blockchain expecting a 1566% coin appreciation in a short period of time. All proceeds raised from their ICO will be used to purchase A-grade property worldwide. This property will generate a rental income and underlying value for the PTC token holder. The great thing about this concept is that the coin will always increase in value. They are currently live so I suggest checking them out. Their angel day ends in a couple of hours so I suggest if you are looking to invest, invest now.