I thought I would restart this topic and ask member's opinions on which vintage figures they think are hard to find loose and truly mint. There are the ones the common ones: Viper Pilot, HISS Driver, Cobra Officer - but I had a really hard time finding a truly mint Overlord. His mask almost always has paint wear somewhere. Buzzer (Spirit too!) was another one with his gold armbands and brass knuckles. Who else? Star Viper? Which figures should new collectors watch out for?