The Textured Look with a Straight-Edge Razor
Do your research!
Some things to consider would be to check out some photos online to know exactly what you are looking for - I always suggest GQ magazine for men and Hollywood haircuts for women. We all know this is the town of celebrities and most of the men in Hollywood get their hair cut with a razor because it gives that contemporary look.
Some questions to ask would be:
1. What products go well to style my hair with after the razor is used so I could create that volume and/or design your stylist just did.
2. How often do I need to clean up the razor haircut?