I personally prefer to have the base because I am likely to make a mistake with a seatbelt. Which is why I have one in my car but my husband doesn't have one for his car. But in saying that I have the maxi cosi which can be used till baby is 4
True, but every seat and base comes with an instruction manual and usually there is a sticker on the seat as well showing how to install it with the seatbelt. If people would only read their manuals they wouldn’t find it difficult, and isofix isn’t foolproof.
How many people when installing a seat with a belt make a mistake? With an Isofix your taking most of the human error away so i would personally say they are safer.
There is no safety difference between a seat used with a base and a seat installed correctly with the seatbelt. I suppose you could argue that using a base is simpler, and it is more convenient, but it’s not safer.
These are a must have. Didn't have one with the first but saved so much time with our second and there much safer. Cheap price but we got ours for about 60 on offer from Mother care so if not desperate i would hang on.