Yes:Quote from OldTrader:
Is this the system he's trying to sell for $5mm?
Quote from regal_2012:
2)for sale: blackguards Main Trading System.this is the same system usred to trade the YM contract here on ET (posts are archived).then, the same system used to predict the major market bottoms in 2007 (posts were live on ET).then recently,this system captred 43 points in ES on 2 trades.
price $5000000