After joining the Avengers, Ultron finally gets his own Iron Man armor - but is Tony Stark winning over the villain or making a huge mistake?

Following is a transcript of the video. Narrator: If you look at Iron Man's first suit, the Mark 1, and compare it to the hero's nanotech suit from "Avengers: Endgame," a lot has changed.

An inventor whose jet suits have won him comparisons with Iron Man says he’s poised to sign ... to members of the public – or their very own custom-made jet suits for a cool £456,000.