Despite the lack of reviews and the single negative review, this place deserves some more recognition. I got a UV gel refill here done by Lan and she was extremely meticulous with the shape requested, the smoothness of the refill blending in with the residual, and the application process. It was 35 for gel refill.
The customer service is as per usual of a busy nail salon; they will tell you to take a seat until someone can adequately service them. This isn't rude customer service, this is how they make do with a lack of staff members. When they are available to speak to you, they listen and answer your questions. I would come back again.
They accept debit over $10, but this charges tax. Cash payment is a flat rate.