The meeting point is the new Costa Coffee on Baker Street just above Portman Square, opposite the Little Waitrose/Fired Earth showroom. It is a large coffee shop, with lots of space and it is generally not too busy so plenty of space for prams and children.
I will be there from 10am/3pm hopefully. Please do join the MM WhatsApp group to get updates about the meet-up, as I will also put a message up when I leave in case you are coming along. I generally will stay for half an hour if no one turns up (it happened once!). Message me at email@example.com with your name and phone number.
The new meet-up schedule is alternating WEDNESDAY mornings (10am) and afternoons (3pm) each week, so the next meet up is now Weds 16th afternoon, Weds 23rd morning etc