Inso sent the latest progress on the Troll in Powered Armour:
From what he mentioned, he is looking to build up the back a bit more, add the arms and then start on the armour. There is also a bit more work to be done on the top lip and teeth.
Inso seems to be focusing on the Troll at the moment so I doubt that there will be much progress on the flier.
Catch you later!