If 4 is good, 54 must be great:
http://www.theregister.co.uk/2015/09/04/quinquaquadcopter/
Regards. Al
"Violence is the last refuge of the incompetent." -- Isaac Asimov
"Never let your sense of morals prevent you from doing what is right." -- Isaac Asimov
Neither a despot, nor a doormat, be
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