yep used it for a while,personally think its dated unless you are a quant,if you are a quant then its probably fair to say you dont need metastock.
we live in an artificial world where servers are the reality,think in terms of euphoria and despair,sell in euphoria and buy in despair---its cause and effect,algos are the primary cause and until they either tax hft or develop suitable legislation they are also the major contributor to effect,the dramatic moves on exchanges all over the world
