Been using this program for a while now and the only thing that seems to let it down is the ability to select multiple keyframes; I know holding shift works when selecting multiple, however a misclick on one of the keyframe anchors and you have to start over again, it can end up becoming a larger task selecting everything just to adjust timings than actually working on the project.
Would it be possible to add a multi-select function to drag over an area of keyframes to select them rather than selecting each one individually?