I tried using the Archangel armor on my highest ranking sniper one time and it just went so horribly I am too scarred to try again. I launched him off of a trailer and on the next turn a Muton Elite pops around the corner of the trailer and just blasted him out of the sky. The sniper bounced off the trailer and onto the ground and my most hardened (and favorite) Assault dude freaks out and blasts my highest ranking heavy. Then a rookie freaks out and shoots my super hard Support guy. The sniper is just dead on the ground with his jetpack blasting for the rest of the game, just taunting me. The statistical details you guys are talking about give me some hope for another try one day.
@jasonefmonk The Ghost Assault squad sounds brutal, I love that idea.