I have a 2 yr old and a 5 wk old and a Phil and Teds Vibe. I bought it 2nd hand and have no instructions but have looked up on the internet how to use it and think I am doing things right. My problem is when I have my son laying in the main seat with my dd sat in seat on top it seems to me ds is in the dark all the time and its v difficult to get to him! I have to take dd out of her seat, unclip it and leave it on the floor to get to him then put it all back together again. Is this right? Anyone got experience or advice which would be useful please, before I buy another buggy. Thanks