I'm altering the capture system to be a little more flexible.
The system will work as follows
Each field will have a list of fields. One of these fields in the list must be owned enorder to capture the field.
This has the effect of creating multiple links between fields.
Also those links can be 1 way or 2 way.
A one way like would work like
A1<-->A2<->A3
|
\/
A4