The responses from students in the ECSE 420 Parallel Computing course at McGill University consistently praised the teaching assistant, Loren P Lugosch, for being extremely helpful, knowledgeable, enthusiastic, and accessible. Students commented that Loren developed engaging tutorial sessions, clearly explained course concepts and assignments, and was always available to answer questions in a timely manner. Several students noted that Loren was the best TA they had at McGill and that he helped them better understand the subject material.