I have a Lascal mini buggy board which attaches to the above buggy. It attaches well but I find it difficult to walk behind it pushing while the toddler is on the board and the baby is in the buggy. My feet keep hitting the board or I have to take tiny steps. I can't find anything to extend the handles just a few inches. How do other people manage? I'm wondering if I'm just being stupid about this? I'm not particularly tall. The handles of the buggy are quite chunky as I had thought about fitting a bicycle handlebar extender. I'd be grateful for suggestions.