<p>I am considering taking classes over the summer at Cal Poly. I am wondering if it is a bad idea to take main courses over the summer or would it be best to take it during the next fall quarter? For example, engineering courses. </p>
<p>Or, is it better to stuff all my GEs into the summer quarter? I have a couple of GEs left. </p>
<p>A friend told me that a lot of the classes are canceled over the summer because not a lot of students are taking them. Is this true?</p>