Cambridge Arts Theatre seating plan question

Hi, just query for anyone who has been to the Cambridge Arts Theatre recently - looking to book for something coming up and need an isle seat. Would you happen to know if the seats in the upper circle still have isles running down them? ie. They are segmented into three sections: left, centre and right. The seating plan on the booking page doesn't suggest this but I found an old seating plan from 2014 which does clearly show this.

Sorry, quite specific and fussy. I could call them, but would like to book tonight.