I bought PDG Advisor. So far I love it. I was initially ripping apart my PDG and organizing it in order of the MKTS Survey, but then I checked out Advisor and it is everything I needed and more.

PDG GOLD is amazing! I don't know how you do it, but it worked for me. I used it in 2009 and now I'm ready for SMSgt. I'm definitely purchasing the download option, no more CD-ROM.

I love taking the free exams on the website! (Test Me Now!)