I actually did not study for the RC section (I did look at the example in the samle test) at all, and I got a 370. However, I feel that I could have done better if I had had more time. I was running out of time, so I was not able to be as thorough as I would have liked. One thing I thought was problematic for me was that probably more than 1/3 of my questions were ones in which they would provide two sentences. The would then ask if they were true or false (i.e. A is true, B is false, A is false, B is true, both are true, both are false). So, in essence, you are answering two questions. And, I am so anal, that I have a hard time beign quick about true/false questions anyway. So, in a nutshell, you should be fine, just maybe work on speed by practicing a couple samples. Good luck!