We bought the Madrid as it was on the cheaper side and still looked safe. Danielle's about 8kg and 65cm long and she's still facing backwards. I think she'll be there for a couple of months still as her shoulder isn't above the shoulder strap entry point and her feet aren't on the back seat yet but the shoulder strap is on the highest one before you need to flip it around. I'm not sure if it's a tall seat or not. Danielle is in proportion for weight and height. I think we'll be able to use it for a very long time.