Oxygen tanks and snowshoes may be hired in the foyer. Joking apart, those prone to even mild vertigo should sit elsewhere, and everyone should know that from row J back the steep rake and height take some getting used to. If vertigo does strike, walk upwards in this theatre away from the drop. There are enclosed back stairs here leading down safely. The circle is split into a wide central and two narrow side blocks by aisles.
Every aisle seat has a metal post at the end of it.
In the central block consider rows E to H first, as they offer a clear view and adequate value for money. Then take rows J to M. Rows N and O are short rows at the rear of the theatre. The view is clear but the height is noticeably vertigo inducing. Theatremonkey chooses restricted view stalls first, then Upper Circle boxes, then stalls boxes, then the balcony. This is mostly based on legroom and proximity to the stage.