old double dozens system revived

[RouletteGhost]

old system revived
it is simple

when a dozen stops hitting then bet against it. example below.

this is not my system, i am just revisiting it

actual live spins

0        -----   oldest spin
29
8      3rd dozen has stopped-next spin bet against it
34     bet doz 1 and 2....LOSE
33
2        doz 3 has stopped- next spin bet against it
16      bet doz 1 and 2...WIN
7
23 doz 1 has stopped-next spin bet against it
1     bet doz 2 and 3...LOSE
11
14  doz 1 has stopped-next spin bet against it
18  bet doz 2 and 3.......WIN
4         
32  doz 1 has stopped-next spin bet against it
6   bet doz 1 and 2....LOSE
34
22 doz 3 has stopped-next spin bet against it
24   bet doz 1 and 2....WIN -------  newest spin

I like it........

used 1, 3, 9, 27...got to 9 ONCE
i dont like that steep progression
so now ill try +1/-1