Great theme. Very small issue I wanted to report (I attempted to report it to Launchbox, but they refused it and kicked it here).
Edit: Original GIF waaaay too big. Downscaled. Also, if not clear from the image, there's a chance for the mouse to grab the divider through the model, messing up your perfectly aligned environment. Only an issue at scale, like when you run several launchbox environments for your friends.