My first impressions of your reel is that you should trim the start. If you are planning on submitting this to companies, then I think 20secs into the reel is quite a long time before you actually see any work. I would be tempted to remove the George Benard Shaw quote bit and take no more than a few seconds before you actually get to your work.
Also it is unclear what your contribution on each piece is, for each piece I would have text in the bottom corner saying exactly what you did, and if everything is done by you say so. If any of the work is production work for a company mention that as well.
It would also be good to show wireframes and uv layouts of your models, as these demonstrate your technical abilities to potential employers.