I've watched all episodes and I'm starting to get annoyed. Could you please, oh please give this guy with the glasses a personality? He is just a whiner and totally drags the game. Isn't he supposed to be a witty character fascinated about experimentation? The series dynamics only evolves around Sheldon without a strong counterpart who would balance him. Don't get me wrong, I love Sheldon, and the indian guy and the engineer - it's just that it's getting old.