The second tier of 'shark' are like the variety of Mako, Tiger shark of the ocean.

 

The broker is the second line of predators to the trader. Their job is to encourage the trader to churn volume and thus earn commission. You can't blame them.... it is their job to ensure that volume is churned. They see the statistics that 9 out of 10 traders in the futures market lose all their money, yet they are unerringly single minded in their objective to get clients to churn commission, as in the end 9 out of ten kaputt anyway...