I tried Nadex recently to see if my trading skills would help me win the binaries. I doubled my money pretty quickly, and then I lost it all. It seems a lot more like gambling than trading, so I'll stick to trading where there is better risk management. That's the thing with places like Nadex, you can set take-profit levels, but you can't put in a stop loss.
So your experience with NADEX is not good at all ?