I took the DAT last year but didn't score nearly as well as I wanted to. I used to check these forums every 10 minutes and was all caught up with which materials were helpful and which weren't. Here's what I intend on studying: Destroyer, Achiever, Topscore, Crack the DAT PAT, Crack the DAT MATH, Schaum's Bio, and Schaum's College Chemistry. For those that have either taken the exam recently or surf SDN regularly, your input would be greatly appreciated. Thanks!