First of all, congrats on this beta release! I am extremely impressed by it and I will purchase it as soon as you release the final version.
I am planning to use this for my animatic storyboarding work and I love the feel of the pen and truly impressed by how responsive the pen feels.
I see that audio importing and XML exporting is not enabled yet. But it would be awesome if you can make the XML compatible with Final Cut Pro X. Since I do a lot of animatic storyboarding work, FCPX XML would be really helpful. And also it would be wonderful if users can modify keyboard shortcuts as well.
Since this is my initial impression I’ll keep it short and congrats once again for this awesome release. Keep up the great work and looking forward to the final release!