Florists: Do you show samples before booking?

I am currently looking for a florist and I am not sure how to pick one florist vs. another. Of course price will play a factor, but I still want quality.

Are you willing to show centerpiece and/or bouquet samples before I book so that I know I am working with someone who appeals to my tatse?

(Only looking for florists in the Nassau/Suffolk area.)

Thanks!