Anyone find out the gender at 12 week NT scan?

Kara
Did anyone's NT tech guess the gender of your baby and get it right at 12 weeks? I had my NT scan at 12 weeks and she said she thinks it's a boy (but not to throwing a gender reveal party just yet.) Just curious about other people's experiences. 
Here are a few of the ultrasound pictures.. Any guesses? I'm going to go crazy waiting for May 18th to find out for sure!