We bought the snazzy Metallica Red Peg Pereggo Primo Viaggio car seat at Babies 'R Us for Madeline before she was born. The original idea was that the seat would snap into the Bugaboo Frog but we bailed on the expensive Frog when they switched to the Chameleon. So far our experience with the Primo Viaggio is that it has a really crappy design for the sun hood. It doesn't extend far enough over the baby to cover her head in the sun and when you try to stretch it further it comes off in the back because there is nothing to lock the back to the seat. This leaves you with a floppy thing above the baby. I looked around online for an aftermarket part that might be able to do a better job of covering Madeline to prevent stroller sunburn and general blindness from staring into the sun. All I found was someone who loves the car seat, probably a shill for the Italians, and recommends draping a blanket over the top of the sun hood. Maybe the Carvey family mechanical engineers can resolve this problem with a more professional approach to this. I'll be there is a strong market for a better hood for this sucker. We'd buy one in an instant.