I have a phil and teds e3 which is fantastic for one or two and im really happy iwth it so dont want to sell to get yet another buggy. But, I need to attatch SOMETHING to it, for my ds1 who is 3 and being a total pain about walking. He goes to nursery, which is about half an hour away, and soon I will have a 20 month old ds and a 15 month old mindee in the buggy for the journey. I cant face the thought of having to cajole a hideously indignant ds1 all the way to or from nursery, twice a day and need something to pop him on if he gets too ridiculous. Any ideas?