CFA Live Courses- For those of you who passed level 2

I am retaking the Level II Exam in June. I took Level I in Dec of 2011 and then attempted to pass Level II with just a few months of studying but failed. I am wondering if it is worth it to do one of the live review courses offered by the CFA. I received an email for the CFA Society of Philadelphia offering the course on Thursday nights from Jan to April for around $1000. I think from the description they will be utilizing Schewser review notes which I already have. Has anyone taken this course or one similar? If so please let me know if you think it is worth enrolling in it.