I live close to Greenwich Park and am thinking of having my daughter's 1st birthday party there. Just a small group of adults plus babies, with rugs, sandwiches, toys etc. In theory it sounds lovely, but do you think it would be a logistical nightmare having it in the park? ie, access to toilets, people getting uncomfortable sitting on the ground (though I could take along some fold-up chairs)? If so, does anybody know anywhere around Blackheath/Greenwich that would make a good location? We live in a top floor flat and have a small garden that isn't attached to the house.