I came in as a walk-in and received an excellent asymmetrical bobcut from Tony. After showing him a picture of the approximate cut I wanted, he demonstrated how much longer he thought the cut should be. I agreed, he got to work, and I left very pleased with my impulsive decision to cut off 8 inches of my hair.
One note: my haircut involved a preliminary cut, then the wash (+scalp and then shoulder massages) before additional touch-ups and blowdrying. I had never had a wash mid-cut before and looked silly when I went to leave after the preliminary cut. Just a heads up for anyone else similarly navigating their own ignorance and a language barrier.