OP, let me give you some heartfelt advice. I could be wrong, but it seems to me that you might be trying to justify not having to go through Destroyer for some reason (i.e., it will be too difficult/time-consuming, lower your confidence, etc.). Let me be clear: the reason I say this is not to be condescending or judgmental. In fact, I spent a good few days trying to convince myself that Destroyer was overhyped and that I would get along fine without it...WRONG!
Having taken my DAT recently, I can honestly say that my AA and TS scores would have undoubtedly been a few points lower had I not poured over Destroyer the entire month before my exam. A few questions showed up virtually word-for-word, particularly in the bio section. Without going into explicit detail, one was concerning a very insignificant event during fertilization, and another asked about quite possibly the most obscure biome possible—both were covered in Destroyer. Gen chem was certainly less calculation heavy on the actual DAT, but the conceptual questions I ran across in Destroyer prepared me well. In retrospect, I think I could have done even better had I carved out some time for a third run through Destroyer!
So, with all that said, my advice is to buckle down and get to work! Remember, the difference between a 24, 26, and 28 is often only a question or two. Now, of course, scores that high are exceptionally rare and not at all necessary for acceptance to dental school. However, if you're going to aim high, there's no better preparation than DAT Destroyer. For the sake of comparison (and this is obviously based on my experience alone), Chad's videos would ensure a score in the low 20's, assuming you know them like the back of your hand.
Best of luck!
