I'm 3 for 3 when studying with PDG GOLD. I just made MSgt on my first try and couldn't have done it without McMillan. I had some trouble loading the software to my Macbook Pro with OS X Lion, but I called the customer support line and a very knowledgeable tech named Molly helped me figure everything out and didn't stop until everything was working properly. The only thing better than McMillan's software is their customer service! I'll see you guys again when I test for SMSgt! Thanks again.

I love, love, love this product (PDG GOLD). Used it to study for a couple hours a day for one month before testing for MSgt. Increased my score from last year (sans studying) by 36 points. Guess what? I made it this year. Missed the cutoff by 19 points in 2010 and made it with a 40-point cushion in '11. Your software works! I'm a fan for life. Can't wait to use it when I test for SMSgt!

I made promotion out of cycle. I used PDG Advisor for studying and scored my highest score ever! Thank you, to you and your team, for putting together such great study guides.