Alright, seeing as this is an Open Source software project, it wouldn't hurt to ask...
I do a lot of my sketching and inking of keyframes for animation in MyPaint instead of Pencil2D. Pencil has some great functionality, but MyPaint offers an endless canvas to draw on and a reliable brush engine for a more natural and controlled feel while drawing. Not to mention that MyPaint also has ellipse and freehand curve drawing options. Is there a possibility to combine some of MyPaint's functionality with Pencil2D?
I've also heard of MyPaint having an animation branch and X-Sheet function, but I haven't tried it because I don't know where to download it and test it...
thoughts?