In playing Amber Sky, I experienced an issue with the 6th or 7th mission (the one where you have to capture the British terrorist and hand him over to the Outcasts). I got to capture the high value target, stuffed him in a vehicle, but then had issues with that whereby I exited the vehicle and had to grab him, but before doing so I should've reset my air filter. I forgot to do so and ended up knocking him out so I could exchange filters, which resulted in the mission failing as the game treats knocking a person out as a failed mission goal. You cannot change filters when moving a guy that you've "captured". It would be ideal if the game can be changed so when you want to perform a non-lergal move like that, it actually works, versus having the mission fail. I spent about 20-30 minutes in stealth to get to the point where I lost the mission because the game AI doesn't differentiate between a CQC or knocking out someone you have captured and interrogated.