i had a set done with salon system and it was quite cloudy? NSI is a nice brand to work with, and obviously the big names like creative (other fellow nail techs i know love ezflow).
Salon system is very budget, and you get what you pay :suprised:
I don't use any products that my clients can purchase easily themselves at the wholesale outlet. Salon Systems fall into this category!!
If you want to be considered a professional, then using professional brands that are only sold to professionals is a far better route to take in my opinion. Depends where you want to place yourself in the market.