Hello
I toyed with some idea that Pins posted on VLS forum. 20 step progression for Line 2 hit. Total risk 132u 4 average 4.3u win. Strike rate 2 break even 31/1. You are trying to pick Line in 20 tries.
After some observations i decided 2 bet 4 repeat after Line repeat.
14324255....trigger bet 1u 4 Line5 2 hit again 14324255...6 L
Then you wait 4 another repeat .....66 bet Line6 using progression ....666 W
And so on.
I did testing on my set of SmartLive Casino 185 spin sets and 10k spins from some german casino. Around 18k spins. Result 372/1. 1 loss - it went 21 steps :D
Would next 373 games produce 20 L 2 pull it back 2 break even level.
I guess it would be then study on heavy correction and need 4 more then 20k spins testing. O0
Regards