Protocol for Exilis Face?

I had an initial treatment of Exilis for skin tightening in the cheeks and jowls, brow and around the mouth. The technician administered the hand piece in rather large circles in around the areas to be treated. She made circles around my eyebrows, around my cheekbones and large circle from below the cheeks to the jawbone which didn't cover all the skin in the lower face. Is this standard? The videos I've seen show the use of small circles covering all the skin in the treated areas.