This is interesting. We should start a thread solely on gravity, to define it's parameters, to discuss it's strengths and weaknesses, and to develope a plan to use it as a source of energy potential. If we could get most all the researchers interested in studying and experimenting with known gravity fields, then we may just be able to put together a concept to use it as our slave to do our work for us. Sounds like a grand idea, huh? good luck. Stealth