I was initially assigned to a section with Chinese TA. That was horrible, as he would just tell us to go and run the experiment and when you asked him questions, there was no way you could understand what he was saying. Then I switched to Brandon's section and it was just great.
He would first give us a quick overview and then interact with us during the experiment. Although I am a Biology major and am not in love with Physics, he made the sessions really interesting and I learned a lot from him. He is very approachable, easy going and friendly. He won't give you the answers on a plate put help you figure things out and understand them.