Oh my goodness, we hired a 15 person all-weather tent for a little boy's birthday party with a few extras (Star Wars Virtual Reality, 2 seater racing station, extra 30 minutes, special chair with LED for birthday boy)...The children (mostly between 7-10) had a FANTASTIC time. They absolutely loved it and my son (and many of the children!) said it was the best party he'd ever had. In the garden 3-5pm, the weather was VERY cold but surprisingly the tent was warm with all the equipment and people in. The team of 2 'hosts' set up and packed up quickly, were very polite and helped the children when they ran into technical difficulties or needed some help on how to play a game. It was a struggle to get them to eat some food slooowly about half-way through, as they just wanted to get back in (understandably no food/open cups in the tent), and at the end most of the children hadn't opened the bottles of water given to them at the beginning, they were so absorbed! Would very highly recommend.