This place has always been a hit and miss for me. So I like to go a few times to a place before making a final review on it.
The first few times, I was pretty content with the workmanship. The girls there are super nice (I've changed my mind a few times as they're applying the polished and they didn't roll their eyes when I regretted the colour and wanted to change it) and the colour selection is there, they have a decent range of colours and brands.
But, as I started going with some friends who went to school for aesthetics I started noticing the flaws. The application isn't as even as I thought (this has happened quite a few times now), they're pretty aggressive when it comes to pedicures (they've clipped a bit too much a few times), and the longevity just isn't there.
Overall, I'd give this place a solid 3.5. My relationship with this salon is like you and that friend that you don't really want to hang out with because of whatever reason, but you don't know how to let them go. For now, I'm going to try out other places and I'll see how it goes.