What I like about it is that it is an industrial grade tool and pretty reliable, and allows 4K output for free, and the full version is fairly reasonably priced. You will not be limited by the tool, it can basically do anything you'd want to do in this space. There is also plentiful help on the net showing you how to do it. The simple stuff is really no harder than in any of the other tools I tried, and the hard stuff is possible.