The airplane is a 737-800 and the Jet Aviation truck is a full size truck that lifts up. At one airport, two catering trucks arrived, one from Jet Aviation and the other Sky Chef. The Sky Chef truck , full size, had animation and the Jet Aviation, full size, did not. Third airport had two Jet Aviation full size trucks and neither one had animation. The airports were Vancouver, Calgary and Edmonton.
I also noticed that request for catering no longer gives you a choice of catering service..