Update:
I'm bringing a friend I met at a poetry conference in Leeds, so that's 6 of us so far.
Strada is mega busy, especially on Saturdays, and they've changed their booking policy: i.e. they don't take bookings. However, I've sweet-talked them into reserving a table for us at 7pm. (Going there last year helped my case!

)
I've made a guess of our party being 10 people, but they'll need a firmer confirmation of numbers soon, so if you think you'd like to come please let me know asap. We're not limited to 10, of course, but it's been about the average for our other Spherean gatherings.
So... check your diaries!
Jayne