Alright, this is something that involves a little waiting time; it's 2 splits bet, +a Hedge bet on H/L.
Procedure: First Doublestreet that hits, (within High or Low) Now, you wait until the 2 unhit Doublestreets has hit. WHEN the LAST doublestreet hit, (within the same H/L) you bet the 2 unhit splits, within that Last Doublestreet hit. AND you also put 2u on the opposite High or Low. -No progression when the hedged H/L hit- WHEN hit stop/restart procedure.
Progression; 1 1 1 1 2 2 3 4 5 6 8 10 13 17 22 28 36 46 59 76 98 126 162 208 268
(First test played with 5u bets)