Great, glad to have helped.
I wasn't clear when I said :
"...and an object that is there already..."
I meant an object that is IN the lattice already (as the up and downstream nodes will show the ffdset) Of course, you can just as easily select the lattice node as you did! But in case there were any other mysterious connections to the other objects, you could easily see them in the hypergraph to map them as well.