there are big differences between investing and trading stocks, I did run into many sharp traders/hedge fund managers. No matter what trading strategies they were using, there was a common point among them (for them to survive). Even if they were honestly stating their positions, they could change their positions in 5 minutes, especially between 3-4pm on a trading day. Thus unless you were the sharp trader(assuming FreeTrader is one)'s LD or working directly for him, it would be almost impossible to follow his positions.
btw, I'm a big fan of Warren Buffett's 20 Ticket Punch Card strategy. And I've actually been doing it since 2001.