Board Thread:Warhammer 40k General Discussion/@comment-3580035-20130420010932/@comment-6134883-20130424003608

That is my understanding too, Callum. For an Astartes his armor is as comfortable as his skin - which probably explains why they seem to wear it so persistantly. For the rest of us it's more like a seriously cool space-suit or diving suit. Possibly that is why the Sisters prefer lighter suits following their curves and not much increasing their size. It's less awkward to wear.