Is there any way to get the 2 highlighted nodes to snap to each other? Here's a link to a screen shot showing the relevant portion of an image, along with the Snap settings.
http://img207.imageshack.us/img207/4846 ... 808xb2.png
I'm still under the impression that nodes should be able to snap to each other. But the only way I've found to do that is to use a grid; in which case the nodes are apparently snapping to the grid and not to each other.
Unfortunately, I can't really use a grid for this project. Basically I need the nodes directly on top of each other. If snap doesn't work, is editing the nodes coordinates the only way to do it?
Thanks for your help

[Edit - Sorry it's so big but I have some vision problems.]