I have been visiting Nini's for over two years now, and they never disappoint. They provide awesome, friendly service in a clean, relaxing atmosphere despite an unfortunate location.
They always make time for me and are great with my daughter - who they've pretty much known since before she was born! Their prices are very reasonable - and you get alot for your money.
The few times I've ventured to try another nail salon in Madison, I've been universally disappointed. Nini's is really top-notch!