Departing 34C at Sea-Tac for Detroit as AS792. Arguably one of the worst airports I've spotted at in terms of locations. This was the only decent spot I could find for 34 departures, and there is really only one or two spots for arrivals for 34s and those aren't ideal unless you want a sky shot. The one good spot for 34R arrivals has Mount Rainer in the background but it only seemed like heavies use the right side.