Comments on CFA Society SF Cram Course??

Hi guys, CFA Society in San Francisco is offering a 3-day cram course.

I’m wondering if anyone used it before? Any comments?

The class is in late may. I have a pretty realistic view of a cram course. I’m not looking for a magical class, but I only want to pay for a comprehensive and professional review, that will complement months of self-studying.

Thank you all!