Good before but not on day of...
Having any day of coordinator is better than having none. I cannot speak to her planning skills or officiating as I only had day of service. Leading up to the wedding, Sunni was great. Very helpful with things prior to the wedding. However, as we approached the wedding, her helpfulness died. She booked another wedding the day before mine, despite telling us when we booked that she was booking a hotel and would be ours the day before, and missed the rehearsal. I think this was the cause of all our issues. We had no time day of to talk her through things. When she was unsure, she did not ask anyone and did not follow instructions. At the end of the night, she threw away all of our leftovers, close to a thousand dollars in food... She first lied to my mom about it and when I called her out, she threw blame on us for not telling her we wanted to keep the food. At the end of the day, I would not recommend her.