Having a stranger's arm on top of mine is worse than next to mine. Furthermore, elbonics (http://www.urbandictionary.com/define.php?term=Elbonics http://www.urb

Having a stranger's arm on top of mine is worse than next to mine. Furthermore, elbonics (http://www.urbandictionary.com/define.php?term=Elbonics http://www.urbandictionary.com/define.php?term=Elbonics) usually results in a single person claiming the armrest. That will no doubt occur with this design. Only now the claimer is left with an even less-comfortable armrest.