We found this juice bar about a year ago, and have since stopped by every time we visit Phuket. Everything is really made to order and have yet to find a place more reasonably priced than this.
We've been coming to the Laguna area for ~8 years now and have driven by countless times. Its easy to overlook, unless you go looking for it. It isn't a restaurant per se, but offers a nice cool, clean place to sit in, and have a juice, and or a Chicken Soup. Keep it up, and really hope you continue to do well.
Khun Nid - is always friendly and service oriented. I must have chatted with Greg the first time I sought directions and he was very welcoming.