It definitely helped me out, but I think it calmed my nervousness about the test more than anything. It was great to know what to expect going in, and in that respect I'd definitely recommend it. Heck, anyone facing the DLAB can surely use all the help they can get!
This is great and all, but if you remember correctly, before you take the exam you agree to not discuss the contents of the test with anyone. Do they not have that disclaimer anymore?
