First Maya animation

I started studying Maya (3D animation software for those who don't know) last week. I have been working through many tutorial to get a grasp of how things work so I can use it to animate a book trailer for my latest book project (more on that later). Anywho, here is a link to a "Playblast" which is a shaded quick render of the animation I just finished. The first step of many. One of the hiccups, or mistakes is, the rotations of the planets around the Sun have ease as a default, causing the planets to slow down as they finish the animation, I didn't realize that 'til I rendered. (And yes I know there are more moons than I've got in my solar system. Expediency trumps accuracy in this case.) Another thing to know is no matter what I did to the render settings, the file was 100 meg. Giant file I know, sorry bout that. Let me know what you think. Don't be afraid to leave a comment.