I would say leave them relaxed as well because for some funny reason my Sky Shadow keeps shooting out his missile itself all of a sudden one day and I'm guessing because the spring has been coiled too long and it's just "dying" to uncoil. So I can't put the missile back anymore because a minute later, the missile will just shoot out by itself. The first few times it happened I thought my TFs had come alive and were fighting each other.

P.S: The Activators look better in robot mode anyway.