(Posted something similar on BTG but thought I would share it here also)My first attempt was in July and I scored 680. (49Q and 34V). I was shattered but the score was pretty close to what ETS, GMAC Prep and Manhattan scores that I got. So my quick advice is if you are not aiming above what your scores in these mocks (esp. the ones that I mentioned) then postpone your test and really step back and take a good look at where you are losing marks. Hoping very strongly or reading blogs from someone who says he/she got 650 in these mocks but ended up with 720+ is encouraging but not realistic.
In my score I know where I did a mistake. I calculated 6C3 to be 10 instead of 20. I missed this and had I got this one I might have gotten 700 and I wouldn't cared to write again. I have taken up the date on the 26th and will gauge where I stand and take a call.
The first time around, I took Mocks, as someone said "Mindlessly", this is not going to help. You need to know you will get a score and get it. If that is not happening then you have to sit down and carefully look at whats going wrong. I think I didn't do that. If I got a low score, I moved on thinking I will get better in the next one.
My second time I am preparing with focus. I feel that I can only get so much better in SCs and am sure I cannot master the rules of Grammar except the basic ones. So I mastered the SC basics (ManG SC guide) and Kaplan premier and am doing a ton of practice. I think the 2 things that is really in our hands is CR and RC (non-native english guys...that might be a gross generalization but I met many ppl who agree to that). I am focusing a lot on CR (did OG, kaplan 800, kaplan premier and 1000CR) and I feel my accuracy is improving. For RC, I am reading a variety of articles on the net on abstract topics. Some of these are ridiculous but helpful. I go through the newspapers editorials esp. the ones written by foreigners.
I am doing the 1000 series. I agree there are typos and stuff but using forums like , gmatclub, PagalGuy and BTG and grockit, you can learn a good deal about a few things.
Oh, 1 bigggg thing i realized the first time around is when you are taking a mock, make sure you spend an hour on AWA. I thought this is not going to be a big strain on my mind but trust me it is. I did get a 6 but I was half exhausted by the end of the first hour.
I hope I do well the second time around. All the best to everyone else. If anyone has any advice for me, please feel free.
Thanks.
-pH