Just toss him in that washing machine, bam there you go!There has been a bit of yellowing on mine, but he always leaned more towards green compared to the original blue.
I kid. I definitely can't say much, I'm surprised my G1 Astrotrain is even in as good a condition as he is. But he was also my second G1 Astrotrain. The first one... didn't survive an accidental flight off the 2nd floor balcony when I was 5
All that aside, I kind of miss the chances that TR took, plus we got a decent Trypticon out of it (Fortress Maximus would have been better if they had at least retooled a bit more, and made his fortress mode actually look more fortress-y and not just him laying down).
I was never able to find a TR Misfire, ended up getting a Legacy version of the character.