Education, business, agriculture, and aviation are among the many "strong" programs at "affordable" and "diverse" Southern Illinois University—Carbondale. "There is a great variety of classes, both in size and subject," explains a history major. "I have had class with 15 people and I have had class with 300 people." "Some professors rock while others suck," says a speech communication major. "Many are researchers who aren’t great teachers." Teaching assistants are also pervasive and "there are a lot of instructors whose primary language isn’t English." The language barriers in class are an unending source of frustration for students. On the other hand, many faculty members are "insightful and entertaining." They are "approachable" "and seem to have a genuine interest in their students." "My academic experience has been great, especially in my upper-level courses," beams a biology major. A recurrent complaint here concerns the campus infrastructure. "Roofs leak when it rains" and "many of the buildings need fixing up."