Lucy is trying to pass common info
about a bunch of polygons to a bunch of FNs.

Lucy.

As your polys all share common info:
* create a record (global) to hold the info
* pass this to the different FNs

This way, you will always be working on the same
data, and you only have to pass one param.
You can even pass a gloabal record to a modal FN
and it'll change the data!
It's very flexible.

jonathan