Hmm, have only just got my copy of this info emailed via ISIHAC mailing list & was just about to post on here but I see you got this 2 days before me. No wonder all the tickets were sold out when I tried to book for the shows!
Argh. Am surprised at how many people apparently said they wanted it to continue. They could have run the 30 year cycle on repeats... How long do we reckon it will last without Humph? And much as I love Stephen Fry, I sincerely hope it's not him.