Gender testing

Jennie
So w my insurance the panorama testing is over $800 out of pocket. I don't need the testing because it's results won't change anything so I declined the testing. The only part of the test that I wanted was the DNA portion to know the sex!!!! 
Well I wanted to know if anyone has used the sneak peek test that you can order online and the accuracy in the results!!!!! They say it's 99.9% accurate and it's only $80!!!