I have just finished Power Score CR Bible, and moved on to Manhattan CR guide. I thought I will have all the basis covered if I read both of them. But Manhattan CR guide is far inferior to the Power Score. Should I even continue going through Manhattan CR or is it just a waste of time? Anyone with similar experiances? Also, im a little worried about sentance correction now, after seeing that Power Score is a superior product for the verbal section. I only have Manhattan guide for sentance correction. Will it do the trick?!
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