[Tnzxovoz]

Um.... I think... no lets say I know he's full of shit. Your camera is capable of taking great shots even at higher ISO settings but in order to do so you must know your camera. If you leave your ISO settings on automatic then it's likely your dark type shot will be crap because the setting will end up being very high. The best way to do it Janie O'babe is to set your ISO yourself and shoot on manual wherever you can. That way you control the situation.

Have you ever used a RAW viewer to see what your ISO ends up as after you shoot? If not I suggest you start because you need to know what's going on and what your camera likes or doesn't like.

One more thing about your instructor... if that's his attitude I'll like to sit in a room with him and have a little chat. He's very closed minded when it comes to Canon vs Nikon etc. He might know his shit as you say but he sure as fuck doesn't know how to teach. Ask the mofo what YOU are doing wrong and stop blaming the camera. He sounds like he has shares in Nikon. I hate assholes like that because both of the brands are good cameras.