Seth was highly professional from start to finish. We met a few weeks before the event to discuss our requirements and he had good suggestions for the type of equipment we would need to make everything run smoothly. He arrived over the weekend before the show and rigged all of the staging, lighting and sound so it was ready for rehearsals. He was on hand throughout the day to design and tweak the sound and lighting sequences which turned out perfectly. At the end of the performance he promptly took the equipment away. From start to finish our experience was excellent. Would definitely use OLS again and would highly recommend.