I believe you are referring to the ACE program here. I bought it (ACE) one time, but like you didn't get a whole lot out of it, although there was one question/article that added something to my practice. I think the ACE has a role in CME, but at the price point I don't get enough out of it. The SEE is very good, 100 various written board style questions with explanations. I bought several over the years for CME and used them to study for the recertification exam successfully.