Sometimes on my lookto actions the doesn't go straight there, i.e. it should only need to look to a few degrees counter clockwise but instead it goes all the way round clockwise.
Example: Click on the beach, click back to the pier and the view is set to look at the hotspot the viewer just came from i.e. the beach. The final view should be a few degrees to the right, but it goes all the way round to the left!?