Hi,
DD2 (8 months) is getting too big for her infant car seat. I was hoping I could time it so I could move her into DD1's car seat in a couple of months (she is 2.10) and get the next size up for DD1, but from what I can see the next size up seems to be from 4 years, is that right? Are there any that go from 3 years? It just seems a waste to buy another car seat now if I'm going to have to change DD1's car seat when she's 4 anyway.
What have other parents with a 2 year age gap done?