I live 3mi from the venue, but haven't been to a show there either. But I could see how getting out is a disaster. That'll take some planning to try and avoid (probably just walk up to Congress St and uber from there) And the sound might be rough, I could see that. But it's a beautiful setting on the water. With a great craft beer brewery right on site that should be open for a good chunk of the day. Will be a fun day!