Can't wait for this to come out. Not because I'm gonna buy it, but because Android phone manufacturers will surely follow and make worthy ~4" smartphones again. And then I'm gonna buy one of 'em.
4.5 inch Moto E isn't much lager than 4 inch iPhone. It is just tad bigger and heavier than iPhone. There are many smaller Android smartphone has similar size as 4 inch iPhone, but with larger screen.