Ok, so no lacquer thinner. Got it, although like Greg said, it will put an end to my dilemma! ? Besides, it's that dreaded red plastic. Nothing seems to harm that stuff.
Oh, and I contacted Tamiya USA Support, and this is what they say is "recommended":
https://www.rcplanet.com/testors-easy-liftoff-remover-8-oz-tesf542143-tesf542143/p295312