My only comment would be (having flown from there this morning), the UA jetway sign looks different in terminal B/C.
We made the logo like that, just to re-use the GSX UA livery that is already there (we are usually obsessed with performances so, if there's a chance not to load something twice to save a bit of fps, we usually take it), and all GSX logos have a 4:1 aspect ratio but, we can easily to a square version for the jetways, as in KCLT.