Thanks John.
SO acf-input.js starting at Line 9700 is where the Conditional Logic is happening..
There is also where certain fields are allowed.
If we can simply hook into the js functions and add our custom field to the array I guessing this should work in custom fields.
About the radio/checkbox fields. I think there should be a setting that allow users to assign a image instead of a check or a dot.
Kinda like:
Choices:
red : Red : /images/red.png
yellow : Yellow : /images/yellow.png
