My wife and I just found out we're expecting our third child in August... Not long after the news had sunk in, I realised that there might be a slight logistical problem in terms of accommodating all three kids in the back of the car. We only just bought the car last year and I am loathe to sell it already for some rubbish people carrier... We tried to fit a basic booster seat between the two Maxi Cosi Priori XP car seats we already have. It fitted, but it proved impossible to get the seat belt fastened due to the fact that you couldn't reach the socket. Does anyone here have three kids in the back seat, and if so, how did you do it? Thanks in advance! A.