I think you need to choose the most comfortable and suitable car seat for you child and your car. Of course you need to read many reviews, because there are so much variants at the market now. I recommend to read Best Car Seat Hub blog from Emma Lachey. She is babysitting since 13 and transporting children since 17. Her articles are really good and professional.
I think the genuine seats have great lifespan so you need to choose the car which has the best best build-in seats. A replacement is not a good option as far as I am concerned. What do you think in this regard folks?
I've recently heard such a notion as a vin decoder, in particular it was chevy vin decoder, what is a vin, in fact, can anyone enlighten me on the matter, guys? I'll be grateful to you for that! Don't know much about this but it would certainly come in handy if I knew!
If you want to buy seats for your infant, then you can compare the products on babylist com/hello-baby/best-car-seats. I hope you find the best seat for your child. Please, if you buy them, share the experience with the forum members.