Having been there numerous times, I would choose orchestra before the mezzanine. I've sat in various seats in the orchestra and although all the views were great, I disliked being in the front row immensely. I got that seat through Goldstar for their recent production of 110 in the Shade. The stage lights lit up the first three rows, so it was a bit disconcerting for me. Partial views might be caused by sitting near one of the poles, but I haven't had an issue so far.
Hey Dottie!
Did your colleagues enjoy the cake even though your cat decided to sit on it? ~GuyfromGermany