GMAT Practice Questions FOR FREE! Riddle me this...

To my surprise I've won free BeatTheGMAT practice questions account.  The only thing is that I already have an account, so I emailed the kind folks over at BeatTheGMAT to see if I could give away this prize to  someone who doesn't already have one!  They responded with a kind YES!

If you're unfamiliar with how I won it just read my post about the $100k Giveaway.  So the good thing about this is that it has a $99 value, even though I think it's worth more because of the knowledge gained.  But hey whatever's clever.

So to get this "prize" is very simple although it might involve some digging into prior posts.  The first person to leave a comment with the closest guess to the following question shall reap the benefits.  Then all I will need is your email address so I can send it over to the BTG folks.

What was the comment that I overheard a girl say as I was getting my picture taken the day of my first GMAT?  Hint - it's in a post from May and is quite obvious!