Sorry for the late report Michael but I'm noticing odd behavior with Leaders and Grid Snap.

When I pull a leader out from its initial point, it is not snapping on grid subdivisions as it should. Grid Snap is on & it doesn't seem to matter if Object Snap is on or off. For reference, my units are inches, grid size is 1 and snap size is .25. What appears to be happening is that the length of the leader segment is in multiples of the snap size, with the effect being that what acts like a grid snap is actually offset from the normal grid snap locations.

Leaders do seem to work as expected with Object Snap and Straight Snap.

Upon further tinkering, I think this is more generalized to the annotation system because I noted the same type of behavior with horizontal and vertical dimensions. The lengths of the dimension offsets are in multiples of the grid snap, but are not snapping to the grid.

I note this behavior with both Sep-10 and Sep-16 betas on macOS 10.13.6 (17G14033)

--Larry

Hi Larry, thanks for reporting this. Yes it's snapping to a grid but with the grid origin located at the first picked point. It's not intentional that it should do that, I'll see about fixing it.

Thanks, - Michael