Hahaha, yes! Working out in the morning just makes the whole day set up for awesome!
I also like the admittedly vain sense of superiority I get when I bounce into the office all energized and ready to attack the day, and everyone else is dragging around latched to their coffee cups. Like, buck up people, I already did hill sprints and lifted lots of heavy stuff today!
I will note, however, that when I run in the afternoon rather than the morning, my run both feels easier and I usually come in at a faster average pace. Dunno why.