This is not the first time this thought has been suggested. A few members discussed such an idea a while back. I'm not sure, but I think 1 or 2 may have even built some working units.
For the most part, the idea has been placed on hold while we wait for technology to advance enough to work in our favor.
If you or someone you know has the know how, go for it. I'm certain there are more than a few members here that would really love the idea.
- RCT