Got this little ray late Dec. It's been about 3 weeks since and the ray is changing fast!
[video=youtube;vD4qKTf6vH0]https://www.youtube.com/watch?v=vD4qKTf6vH0&feature=youtu.be[/video]
[video=youtube;vD4qKTf6vH0]https://www.youtube.com/watch?v=vD4qKTf6vH0&feature=youtu.be[/video]