Security tokens seems to be an easy answer to all of the problems we have been facing with ICO's. They provide instant liquidity, compliance with regulations, and they're backed by real-world assets. I believe security tokens are going to start popping up in no time, and I'm sure the first token to 'go public' is well on its way. With this in mind, has anyone researched STO's and which seem to be the best to invest in?