In our workouts we could use a Base or Not use a Base
Need History for a guide.
Then from this thread it seems Like 3 or 4 Filters or more ,should get us down to our plays.
As far as First Filter goes It should be the one not eliminating the winning number .
So If your using 3 or 4 filters. Make sure the first few filters , do not eliminate the winning number.
So Far in this thread we have these Filters in a nutshell.
Keys 1 to 4,Lead Digits of Front Pairs,LDS,Sums Last Sums Last Roots Hi/Low All E/O,Last Low to High Digits Width,
More High or More Low,More Even or More High,Filter with 0 1 2 or do not use 0 1 2.
I think I got most of them.
We have a lot of First Filters missing here. What surprised me there was no VTracs.