Three rules
What Spot Up holds itself to.
No single signal is trusted.
Signals are checked against each other before anything is recommended. When they disagree, you are told.
A range, not a falsely exact number.
An honest estimate is a range. A wide range means Spot Up is less sure, and it says so.
Every pick comes with its reasons.
In plain words, layer by layer, so you can check them and overrule them.
