I am just one payment away from paying off the Mark 50, so I'm getting that. I'm sort of torn on whether to pick up the Mark 85, though. Stylistically, it is very similar to the Mark 50, and I don't see paying another $400+ for a slightly refined Mark 50. Then again, I'm a completion-ist, and having the full Iron Man and War Machine pairs from both Infinity War and End Game is appealing to me. Well, this ain't coming out for another year at least, so I have plenty of time to think about it. I also want to see how different War Machine is in End Game. If it is different enough from the War Machine in IW, that may just be the tipping point for me to pick up the Mark 85.