I like Neutral! And in games where reputation is more realistic, I play Chaotic Neutral or True Neutral, they both have the similar feature of often switching sides, just for different reasons (or lack thereof as the case may be)
I can't say I would like to be evil, It wouldn't be fun if everything I did was for me and me alone, that's stressful with a party.. and then Good... I couldn't stand sacrificing myself for someone I don't know, I would sacrifice for love.. or few other things, but not a stranger