Chase says that he's not in for disobeying Donald when the other 2 insisted to take the Ex-Soldiers into the Real World, yet he has already disobeyed Donald in the past.
Donald tells Leo that the Mission Suit is only for Missions. Yet there have been times when the Lab Rats have worn their Mission Suits in General (eg., the First Episode when they weren't allowed into the Isolated World, though pretty much for Training Purposes).
Under Sebastian's past leadership, the bionic ex-soldiers displayed the ability to teleport at will. In this episode, they can't leave the island without help to sneak away. Neither do Spin or Bob think to return by teleportation when they get separated from the group.
Donald says the ex-soldiers need more training before entering regular society. Since training only covers super-hero matters (bionic strength, bionic speed, bionic intelligence, etc.), there's no way the teenage ex-soldier can ever be ready for regular society under these conditions.
Donald says that Bionics can be taken away, yet Leo's not Fully Bionic, so his can't be taken, seeing as his Bionic Arm doesn't run on a Chip, yet Douglas does have a Remote to deactivate his Bionic Arm whenever need be, which hasn't appeared or been used since the 18th Episode of Season 3 "Armed and Dangerous", the only episode where it's been shown.
When Adam, Bree and Chase arrive back at the Academy with the Students apart from Bob and Spin, they're not back in uniform, something Donald would question.