Has anyone taken Powerscore's live course in Berkeley recently or had any friends who did?
I have taken a Blueprint course last summer and ended up withdrawing from my Oct 2012 test

Now that I'm about to take this Oct LSAT, I want to refresh my memory and have a structured study time. But, of course, I'm not too enthusiastic to spend another $1300 on a class that may not help.
Also, if you've taken the weekend live or online course, please share your thoughts, too!
If you recommend something totally different, that's cool too!
Thanks