Originally Posted by
bniu
The 20 is tiny next to the 24, plus the 24's screen is thicker. I think the new 21.5" is the largest that'll travel.
But the 20 is already way outsize - exceeding both weight and size restrictions for hand luggage and not fitting in the xray trays terribly happily. I think the reason I got away with it was just the sheer astonishment of everyone who saw me doing it - plus I smiled. I couldn't see why a 24 would be more problematic.