I have a Doblo and I love it, but we have a family car too.I nearly bought a Peugeot Expert 110 (old shape up to early '07)) and if I had just one vehicle that is what I would have. (Or the Fiat/Citroen equiv.) With 3 seats and side doors a must.
Whats the budget?
HiYour daughter will need to use a booster seat until she is 12 or has reached 135cm tall without shoes and she can sit it the front forward seats only. This applies to conventional 3 point seatbelts.As there are still some older 3 seaters around that use a lap belt in the middle seat, you need a booster seat that has been designed for use with a lap belt. You can't use a standard booster seat with this lap belt.In an emergency you could put your daughter in the passenger seat and your wife in the middle or you could sit in the middle and your wife drive - for the feminists reading this Spruce