Your posted ghx isn't very useful since it doesn't have the associated Rhino file.
Your problem doesn't sound too complex, you could simply refer all your attractor points into one component (rather than all into different components as you have done now), and then use a list item component with a slider to pass them one at a time to the rest of your definition.
hey sorry about not attaching the file.....i was unsure it was necessary- in any case i have attached it below. I am just a beginner at this. Thanks for the response and I'll try it out.