i dunno, i'd still have to get to the postbox... :lol: but yeah, if you could have some kind of easy method of voting (while meanwhile still minimising fraud), then that wouldn't be as big of a problem. and you'd definitely need a "no party" vote (i'd prefer the term, "you all suck" :D), as you can't be forced to legitimise someone you probably disagree with.
agreed about the army. I don't know about giving the votes to 16 year olds, but i agree about not joining the army. Or at very least (if they don't already; i haven't exactly ever looked into joining the army), once you hit 18 you're given the option to leave, no questions asked. because you can't sign a legally binding contract for anything else until you hit 18, as far as i'm aware. and it should be non-combat roles before 18 (though i suspect that's the case already).