Systems don't make money, traders do. Until you accept that and recognize that becoming a trader is hard work, you are going nowhere.
Why don't you start, you are a successful swing trader, share your system. It might be possible to trade it on a smaller time frame.
That's what you should be doing. You will learn "things" trading with real money, even if small, that you won't get trading sim. Suggest you continue to trade small until you've gone through a "bad market" for you... that probably means a bear market of sorts. Ideally you'll get through it with the confidence that your method can "handle" such adversity. What's more likely is that you'll be saying, "thank goodness I wasn't trading bigger size". Like Mike Tyson said, "everybody has a plan until they get hit". You'll want to know whether or not you can "take a market punch" before you lever up. The market has been so manipulated in recent years that there is perhaps an entire generation of traders who have never "taken a shot in the mouth". Best not be complacent, as "one is coming". You should stop this bad practice. It only reinforces poor trading habit. When testing a methodology in sim you want to exercise rigorous discipline. Otherwise, the effort is virtually worthless.
Sounds a lot like hate to me. Those numbers are based off of improvements made on a day by day basis and different strategies. Do you know how to trade Nadex?
I just post two systems in my twitter (@quantpt) for free. On daily time. One have AR 17% and other 13%. Both combined have 14/15% with MDD 14/15%. Probably not the holy grail but.... if interested i can put the code here.
For me, my holy grail is the Weinstein system, but that's no secret, anyone can buy the book. And my intuition after operating 10 years. That is not learned in books.
Why do not you want to share? What nonsense. Do you want to take all the money to the grave? You have to be realistic. You're not going to take anything to the grave.