I disagree, service on par with most salons at this price level and always a wait when it's busy. I recommend you call ahead and ask "are you busy" and you'll be advised when to come in. When not busy, quick and more than adequate service.

Horrible service. They told me to wait 5 minutes which I guess is 20 minutes in Korea. They also charged $15 for a mans manicure which is illegal to charge to charge men more than women. Never go back. I left after having my feet soak for 20 minutes and no one even bated an eye.