I don’t know much about this seat but I don’t believe it’s a reputable brand so personally I’d go for the joie stages or something of the sorts x
Personally wouldn’t buy at all there’s deffo better out there! If baby is 7m ish then Axkid minikid 2 or 4 might be a good one to look at.
Graco turn2me DLX if you want isofix x
This is a rubbish car seat. You’d be better off with the Graco slim fit R129