Stanton's tape-measure moonshots are impressive, of course. But the most impressive HR I've seen this year was a line-drive laser to right he hit a week or two ago that looked like it would be a single but kept carrying and went over the fence. Jaw-dropping. I couldn't believe my eyes.
Last year I was at a game and watched him hit a ball that was head high - between the SS and second base - that hit the wall on one hop. It seemed to defy physics.