Thanks nervous GMAT for the reply. I am currently scoring in the 35-37 range. But want to bump it up and SC after I do the Qns I am finding my stupid mistakes. Do you mind giving me little more details on what they do in the class?
Hmmm, from what I remember, the class is heavily weighted towards split and resplit strategy which comes in handy at 700+ level long SC sentences. It also goes over grammatical structure of GMAT sentences.