OK Here is something i've been testing
3 Lines bet (cycle 2 spins)
Progression: For each (2) losses in a row, +1 step in the progressionline, for each (2) wins in a row -1 step in the progressionline (Reset when breakeven or reach a new high)
1, 2, 3, 5, 8, 13, 21, 34, 55, 89..
Played with 5 streets...(5u bets)
Played with 3 splits ..(5u bets)
Cycle of 3 splits (6 numberS) is 6, so i played it like (After once cycle of 5 spins +1 step in the progressionline, and for each win -1 step in the progressionline)