Another suggestion I'd like to throw onto the board is a way to heal sentinels.  Yes, I know health plates already do that but to be honest it feels kind of wasteful when I don't need healing but my sentinel does.  Is that odd? Personally I think the regen mod should also have some umm.. what's it called?  Oh right regen on it.  Regenerate health over time.  Its a somewhat sentient machine in the future and it cannot self repair?   Another one, medi-ray, it heals me but for some reason