Hi, If this question was asked before i do apologize. I would like to what study materials and class is best to use these days for series 7 exam. Years ago I recall people used STC, Kaplan, and greico. I'm talking like 10 years ago. STC used to be OK, greico was said to be harder than the actual exam, and kaplan was a little better than STC. I see they are still around as well. I'm not sure how these companies are now or who has the best classes, this is for New York City area I'm asking. Would anyone be kind enough to tell me what is the best one to use now?