Verdict: I liked it a lot more than I was expecting to. It's a very well put together exhibition, though really only an overview of his work, not a comprehensive retrospective.
I had a look at the skull too. I thought the setting in the turbine hall worked really well, heightened the sense of drama, and as an object, it is breathtaking.
Had a quick look round the Boetti too. I was a bit short of time so had to rush it, but what I saw was, I thought, excellent. Definitely merits a return visit for a proper look. Interestingly, a lot of Boetti's stuff is made in workshops by artisans, following his instructions. The Boetti exhibition wasn't as popular as the Hirst, but what it lacked in numbers, it made up for in celebrities - Fabio Capello was in there with his wife.
Didn't have time to see the Yayoi Kusama, unfortunately, so will have to save that for another day too.
d.