Well engineered? How so when the "engineering" to make this work does not exist. That some team might find solutions to this problems is pure gamble.... If you

Well engineered? How so when the "engineering" to make this work does not exist. That some team might find solutions to this problems is pure gamble.... If you are talking about Elon Musk, he might have other incentives to put forward something like this. Note that we are living in an age when anything can be made popular or credible despite its worth....