Originally Posted by
goliath
Define "more space" in 5D. 6K has waaaay more legrom than 5D.
6K is directly at the aisle, while 5D has armrests on both sides. While legroom in 6K might be better, I think the space to both sides is more important.
Also at such an aisle seat that is directly at the aisle I’ve had it happen enough to me that I was awoken by somebody passing by for example.