I guess we were lucky

it was all in the C terminal...when we finally got to the right plane, the FA says "we were wondering why no one was coming after we told them it was ready for boarding"
And you know what I can't understand about the QX C gates at SEA...one set of them all the signs say keep RIGHT when you're going up and down the ramps, and the other says keep LEFT when you're going up and down the similar ramps.