This is a doubledozen bet,
Trigger: choose one side HIGH/LOW, now look at the history of spins an locate the last hit doublestreet within that particular HIGH/LOW. (you always play on the same side), now bet that last hit doublestreet within the particular HIGH/LOW, also bet 1u on the opposite HIGH/LOW.
Progression +1u for each loss, reset to 1u at win, (when the ds hit.) and pick a new trigger- (locate last hit ds). This progression seems to work fine, it keeps drawdowns down. it can take 5 losses before a drawdown.
Test 3.
played with 5u bets
This seems easy and playable.
Thanks for the idea!
can you give an example with 10 spins?