If you are looking for perfect hair, then you have got to book an appointment with MARK right now! He is extremely good at his craft. He will listen to what you want, give you advice on what will work, and guide you through the process.
I had blonde highlights with really dark roots growing in... it was all kinds of messed up. Did not look good at all. Mark gave me an amazing balayage that has been growing out beautifully.
As soon as I saw the end result I was like "omg no one else is ever going to do my hair again!"
So yeah don't hesitate and request Mark, he gets booked pretty fast (honestly not surprising since he is great) so just make sure to do it in advance