Curve attractors - giving opposite result

Hi all,

I've always had good luck on this forum, so I'm hoping someone can help out.

I've got an attractor definition here that is giving me the opposite of what I want - it is returning higher values for the points that are further away from the curves, when I'm trying to get higher values when the curves are more clustered.

The problematic portion has been highlighted in yellow (the parts before that of Fields are generating the curve segments, so dont mind those).

Rhino + GH files attached, thanks in advance!

-BC