I've just purchased a buggy board for the chameleon. Not that impressed but only used it once. It sticks out a lot making you either walk like a cowboy or to the side - not ideal for long strolls. Anywaaaay, not much choice as not wasting 50 quid. I've seen there are these seats that go on the buggy board called Twoo's. They are not from the makers of bugaboo but only fit their boards. They are in case the little one's legs get tired. Anyone got one? Thoughts?