Hello! We're holding a party for DS's 7th birthday this coming Saturday, 26 April. This had been planned for a park nearby, but the weather is looking like it's going to be a bit of a shocker. Can anyone recommend anywhere they've tried? We just need a bit of space for 8 fairly exuberant boys and some younger siblings. Don't need anything too package-y, although again all suggestions gratefully received! Have tried Harringay Club and Trinity at Bowes, and understandably enough they've got bookings already. Thanks in advance!