I use outside betting, only two rules to this; 
1. Once you win, continue bet on the same
2. Bet twice on the same when you loose, then switch to the other, continue switch after 2 losses
Martingale progression, (or any other you prefer) 
Seems to work for me anyway, breaks most patterns etc. 
			
			
			
				Hello Ignatus and thanks for posting your system.
I too, have done some work with this type betting and have enclosed a tool to assist you in your testing.
This is your system of switching EC's upon 2 consecutive losses.  I have done it for both R/B and O/E.  Can be updated to include H/L if testing warrants.
Enjoy . . .
Nick
			
			
			
				Quoting Ross Perot:  "What's the deal?"
I F9-ed this thing about a hundred times and it won far, far more than it lost.  Just go to the end of the sheet and if you have ###s you know you won 6 and if not, you loss is there to see.  From there, it's math even I can do!!   :thumbsup: 
Nick, you can create an Excel sheet before I can drink a cup of Oolong!
Thanks.
Sam
			
			
			
				Oh, Brother!
The next run was disastrous.
Sam
			
			
			
				Thanks Sam . . . 
Like, you I have tested 100's of systems so it's no big deal to tweak an old one for a member to use.
Most systems will win and all will hit the RFH but I hope the spreadsheets can be used as a tool for members to learn about random.
Cheers . . . Nick