I mentioned this in my other post, but I was able to spend quite a few hours playing pinball at Arcade Monsters in Orlando on Sunday. I think I was completely wrong about Deadpool! I had the most fun playing that machine and honestly couldn't pull myself away from it! I played a ton of games, but here were my takeaways:
Iron Maiden (Premium): Good, but not as good as some of the other ones after lots of plays. Still don't love the theme, but I also don't hate it.
TMNT (LE): Did not have any fun with this one, no matter how hard I tried. Probably because I am still a rookie player...
Led Zeppelin (Pro): The playfield seemed so barren compared with the premium model. Even the Premium was just OK last time I played it.
Avengers (Premium): Just OK. Not as much fun as the other games, but a little more fun than TMNT.
Mando (Premium): Had way more fun with this than the last time I played. Some shots were hard, but I did feel like I could get some flow going.
Elvira (LE): Great game, but no Pro model as an option. 
Stranger Things (LE): Had a ton of fun with this one. I expected this because it was my favorite last time. But...I think I like Deadpool better now, lol!
Star Wars (Premium): Just OK. I felt like there were too many breaks in the action.
Jurassic Park: Out of order. 
So, my new ranking for machines I can't quite afford yet, but hopefully soon:
1. Deadpool
2. Stranger Things
3. Elvira
4. Mando
Elvira is not happening because of the price and Mando I'll have to play some more before I consider it. If you were to rank Stranger Things, Deadpool, and Mando solely on the pro model options alone, which would you recommend? I know Stranger Things Pro is fine, but I haven't played pro versions of Mando or Deadpool yet.