I was already planning on starting off with what Marc mentioned above: Let's keep discussion limited to the #2 for now so that we have something to discuss tomorrow with the #1. That isn't to say you can't mention it, or make comparisons/contrast. But let's try to limit a lot of substantive discussion of the #1 for now, cool?
And the second favorite MCU film is...
Avengers: Infinity War
Highest ranking: #1 (bosk1, Vmadera00, faizoff, hefdaddy42, The Realm, soupytwist, jingle.boy, jammindude)
Lowest ranking: #12 (DarkChestofWonders)
Stats: This finished in everybody's top 3, except the lone #12 vote and a #5. If not for that statistical outlier, this would have finished #1. After adding up all the votes, #1 and #2 were separated by only 2 points! Based on the trend, I suspect this would have finished #1 if we had a larger sample size of votes.
What. A. Movie. To date, this had the biggest cast of superheroes. It had nonstop action from start to finish. It had locations all over the universe. It gave us a villain that had SO much depth, character, and development. It gave us emotion. It tied together virtually every corner of the MCU to date. And somehow, it not only all worked, but wildly exceeded all expectations. Go back in your mind to Iron Man. Or even to Avengers. Did any of you imagine the MCU could ever pull of something so grandiose? I didn't. This movie somehow made The Avengers feel like child's play.
To me, this was as perfect a superhero movie as could possibly be made. The pacing rarely let up, but for the briefest of moments when needed to let us catch a breath, and while that was fatiguing, it was in a way that worked. There was so much crammed into this movie, and it never felt like it was too much. It all worked together so well. It built so perfectly off of the prior movies and took the characters in directions that made sense, and I loved it. The ending was simultaneously completely expected and completely unexpected. And the realization that the original six Avengers were among the survivors was chilling. This movie, perhaps more than any other, flawless pulled off the double duty of tying up everything that came before while creating unprecedented anticipation for what was coming next. For that reason, despite the fact that I think the emotional impact of Endgame was somehow even bigger and more satisfying, this is my #1.