On Sat, Mar 19, 2016 at 5:34 AM, Martin Owens <doctormo@...400...> wrote:
 1. There should be a snapping option for the end-node and it should be
on by default. (I think snapping doesn't effect the pen tool?)

I think if 2 is implemented, it makes more sense to not implement this if the confusion appears to be significantly reduced. Snapping does work with the pen tool already.
 
 2. There should be more feedback with the graphics of the node, making
it twice as big for instance instead of just changing the colour
slightly when completion is likely to happen.

Sounds like a better visual indicator.
 
 3. Shift+Enter to complete the path shortcut key.

Same shortcut I had in my mind, so your idea is brilliant imho. :)

Cheers,
Josh