Okay I had to reduce them a star because in 24 hours the gel top coat on my pink and white's turned a tinged brownish color! I went back immediately at 10am when they opened and they told me to come back tomorrow. I said there was no way I was going to work with brown-hued nails (it looks like I smoked 4000 cigarettes on all fingers) so she said ok come back at noon. I returned at noon and waited about 15-20 minutes and then they filed the gel off and put a new coat on... we will see how it goes! I hope it doesn't turn brown again. I've gotten pink and whites with gel topcoat for years without a problem!