Hi Folks. My first time posting. I will be scalping ES, EC and other. I will probably use Ninja with Zenfire. I've been looking for best rates and reliability. I thought about IB, but they have some negative feedback, especially with Zenfire. In this environment, I am also concerned about the security of funds in my account. I was going to go with Proactive but they have recently had an 80% buyout by a penny stock company. Should that be a concern? Any and all comments would be GREATLY appreciated. Thanks in advance.