User blog comment:BlackTempest/So, energy weapons?/@comment-10390252-20130817201813/@comment-14612518-20130818164039

@ AwaitingKazu

That is true but Dust could in a way counter that problem. The Spider Droid on the other hand was quite large, but it's cannons were quite big on it and there was 4 of them, so the power requirements alone would be collosal. Scaling it down for human use is possible, not saying it wouldnt be difficult, but it's possible.