I have spent hours trying to finger out how to do the equivalent of the Rectangle Mask tool in Motion 5 (or the Select Tool in Photoshop with the amount of feathering as an option) so that the video is 'feathered'. I want to be able to feather without having to go back into Motion since with the new versions of FCPX and Motion 5, you just cannot move back and forth between programs. Any ideas?