I've got set 1 at node 1 replicating equally to nodes 2 and 3.

I want to change node 3 to receive the set from 2 instead of 1.

I set up the listen paths so that 3 listens for 2 via 1
and vice versa.

1) Should I have originally set 2 & 3 to have direct listen paths?
   Would this would mean that 2 could have listens to 3 directly AND via 1?
   And vice versa?

2) Should I change the listen paths before resubscibing the set to node 3?
   I think I should change the listen paths so that node 2 provides set 1 to node3
   directly instead of via node 1.

The listen paths seem more tied into the directionality of the graph
than I first thought and I am possibly confusing myself over thinking 
the issue.

Thanks for your help.

elein