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Two things to know: 1. Don't get seats anywhere in first five rows unless you want to watch feet for entire performance 2. Roundabouttheatre draws the geriatric set
The front orch sect is VERY poorly raked here, good chance you'll have an obstructed view if the person in front of you is of more than average height. Sit in the mezzanine. Good sight lines there.
Might be the only place where the mezzanine > the orchestra section. Hard to see over a particularly tall head in front of you. Trust me, I was there. I watched the back of a head for 90 minutes.