This is my go-to nail salon. The only thing I hate is that it's in Tempe and that's about a 20 minute drive for me.
But on to the things I love about this place - they do your pedi and mani at the same time! I'm one of those people that hate having to waste time to get my nails done - but when they can do your toes and fingers at the same time, I'm a much happier person. Also, for the most part, they always do a quality job. They're always busy too, but you usually don't have to wait because they have so many chairs and employees. They give you a bottle of water as soon as you sit down too. Lastly, but probably most importantly, everything seems VERY sanitary here.
My only complaints are that they HATE when you tip via your debit or credit card. They are clearly annoyed if you didn't bring cash for the tip. And I mostly get regular manicures and they always pressure me to get gels and continue to push me about it after I've said no, thank you. But that won't stop me from coming here!
This is also a great place to bring a girlfriend to, as you can usually get two chairs side by side for pedis. I've even seen lots of guys in here too!