Ok, last question for a while (hopefully!)... Since ISOFIX and LATCH doesn't matter, I suppose we'll buy a seat in the US and save us the shipping hassle. So now I'm trying to choose between the Britax Boulevard CS70 and the True Fit Premier. She is currently 6 months, about 15lbs 14oz (50%), and 27.5" (75-90%), and if it means anything, she's been following those percentages since birth. I would like her to be rear-facing until she's 4 years old. ...For me, I think if the TF would have a rear-facing limit of 40lbs, it'd be a no brainer, but I'm wondering if she'll need that extra 5lbs or not. Which would you go for?