Barry,

Thanks for the neat idea...I've never used the node editor in MOI and have got it somewhat working as per your screen grab.

Couple of questions if you don't mind...
1, how did you connect the one selected curve to 2 outputs...for me it either one or the other.
2, After adjusting the points on my curve, is it expected to manually update the 'selected' node with right click? or is there an automatic way for the generated Comb to update itself?

Cheers, and thanks!

Toby