I followed my stylist Felix from Siaani to Vog in 2001, and made many return trips to Vog after that.
Good prompt service, good cuts and coloring, and polite staff. They did a nice job on my short pixie style - short yet feminine. The stylists make nice conversation without talking your ear off. They are careful to understand your desires before they start snipping or coloring - key feature of their service.
They carry a modest range of mid to high-end hair products and natural brushes. Unpretentious, untrendy, but talented. A solid recommendation.