These observations are NOT a method but can possibly be used for YOUR method.
I have been studying the wheel ALOT lately, looking for things that stand out.....EVENTS.
In a spin range of around 18, I see that there is usually (not always) a large gap of numbers not yet hit.
Example on the 0 wheel >> the 4 to the 36. 10 numbers total. My POINT being, if this is correct ALOT (not always), perhaps you should NOT bet any of those 10 numbers in whatever method you happen to be playing. If you are playing a method on the layout and a good size wheel section has not been hitting, are you wasting money betting on numbers in that section?
Also, during those 18 spins, that large gap WILL change. So what? Follow it and keep an eye open for more changes. That 10 number gap WILL get smaller up until you start over again. At first it might be the 4 to the 36.
A couple spins later, it may be the 2 to the 36.
A couple spins later it may be the 29 to the 26. Food for thought guys.
Ken
John Solitude's Raindrop method is based on this.
Never read it.