I'm starting to think...
These kinds of topic is very stupid.
Mind as well make a system on your own. If you going to be a system trader, I think you should be able to code a system.
Those immature system trader wanna-bes always lose. Look at all the whiners about how the market has changed and the system doesn't work and etc. etc.
I will bet all my money that the systems that work now won't work for a while in the near future. Interesting to see what people will do when they stop working. Look for another system???