Yea I know. Some of you are saying big whoop. But it's sightings like that, that excite all of us at one time or another. Felt the same way when I posted here the first time I saw my first E145XR. It's exciting for me as we don't get many opportunities like this in STL
any more. We have been lucky to see the 787 and the 748F recently though. Still, it was fun to see something new pass though!