I have a small problem. I am seeing that a lot of people used DAT destroyer for their studies. I didn't. I did use kaplan (the book and tests), topscore a while ago, and achiever. I'm getting 20's on kaplan, 17's on achiever, and I don't remember topscore (a year ago). Should I put the test off longer, get achiever and maybe get a better score, or should I get it over with so that my app could be complete? please let me know. thanks.