Elegant String Quartet for Cocktail Hour

I'm looking for a talented string quartet to perform at my cocktail hour. The music should primarily be classical, creating an elegant and sophisticated atmosphere.

Requirements:
- Perform classical music, with some contemporary pieces if desired
- Ability to take a few guest requests if included with skillset
- Experience with cocktail hour settings is a plus
- A list of preferred pieces is available, but open to suggestions

Ideal Skills and Experience:
- Proficiency in violin, viola, and cello
- Experience in classical and contemporary arrangements
- Ability to engage with guests and manage requests if included with skillset

Please share your performance portfolio and relevant experience. Looking forward to your bids!