I love blender, and I think it is a fantastic tool. I've had a few goes at creating animations with it. I'm a long way from becoming a master, and I need to spend a day without any interruptions to really get to grips with the facilities in it.
Thanks for motivating me into having another go at creating something worthwhile. I like your application and adaptation, it shows good creative skills. Have you thought about letting your mind run wild, and creating some abstract item?
RE: Blender. Model of power station.