I love the smaller campus because the professors are able to know you and connect with you. The downside, for some people, is there isn't much to do in the Rexburg area. It is what you make it though, there are tons of activities on campus and Idaho Falls is only about 30 minutes away and offers more restaurants and activities. The campus does offer intramural sports and provides equipment for any sport. I live at Centre Square which is the housing owned by the University and it is really nice. They keep it clean and well managed and very affordable. All housing here is affordable and there are a lot of options, some, in my opinion, are outdated but I would recommend checking out the housing before signing a contract. Be aware that if you are considering BYU-Idaho they don't offer a ton of majors so you will want to check and make sure that your major is offered here!