Have you visited the SA? Applied for an immersion experience? Done a guided tour or admissions visit?
Same with visiting the ROTC unit interested in.
There are lots of differences. A SA is a leadership lab. You will be exposed to and listen to great leaders. You are practicing/learning/developing your own leaderships style constantly. This is a big difference between a SA and ROTC. You are exposed to more military leaders daily, and through lecture series, at SA’s.
Another difference is the focus of the school. A SA is 100 pct vested in graduating and commissioning you as an officer. VS at ROTC, the actual school’s focus is not that. So, imo, at regular college one doesn’t necessarily have the entire school dedicated to commissioning you. Whereas at a SA, that’s the focus of the school.
At a SA, everyone is geared towards the same thing. Your friends/classmates are all in the same boat. The same situation. At a regular college/ROTC, there are many different focuses vying for your time. You have more freedoms. But that means you also have more freedoms...and need to make sure and choose the right ones to engage in. It’s more on you as an individual to succeed, vs at a SA, the entire focus is on everyone succeeding (and by succeeding, I mean commissioning).
In some ways, ROTC is more challenging. In other ways, a SA is more challenging. It’s a personal choice.