SMART has a lot going for it. It will be part of many mining pools soon and it just makes sense! Stakable for 7 percent return too!
When you consider that SMART traded for around five cents apiece to the beginning of December 2017, current price (which represents a more than 1300% premium) shows just how far this one has come in such a short period of time.
Here is a great summary of what it is all about:
https://globalcoinreport.com/heres-1-00-just-start-smartcash-smart/