I am not too happy with the move of the QX flights out of the N gates at SEA The stairs are very steep and higher than they were out of C, and this will have to last for at least a year. The boarding area itself is extremely crowded also, instead of one gate it is now several gates for planes that hold 70+ passengers, but the standing and seating is for nowhere near that many people. At least the boarding agents are terrific, in fact they are outstanding at helping everyone figure out where they need to be and how to get down the stairs amid all the rest of the jobs they normally do I just wish they had a way to get the ala cart luggage up and down without having to haul them ourselves up and down those steep stairs.