I figured if anyone did, it would be this forum.
I have a 4 year old in a TrueFit, in a Honda Oddysey with a LATCH system in the middle seats. Recently, at playgroup, one of the moms mentioned that the LATCH system itself has a weight limit, for instance, the limit could be 40 pounds and that includes the weight of the child plus the weight of the carseat. So, for my 36 pound child, and her 15 pound carseat, the LATCH anchors could fail in the event of an accident. Securing the seat via seatbelt is the solution. Securing by seatbelt never seems to get the carseat as secure as the LATCH, even with the safety catch and the belt lock.
Where can I find information on this, to verify that it's true? There is no mention of it in my owner's manual, and a call to Honda Customer Service didn't yield any answers either.