My daughter is about to turn 4, and she LOVES her new seat. We viewed several on the computer together and the Megan was her favorite. Also, I bought the Spitfire for my son who just turned 3. I put him in it a few weeks before he turned 3 - he's tall and a big guy for just shy of 3 and now 3. They love the drink holders. We don't put drinks in them, but we'll put cheerios, animal crackers, or small toys in them. They have fun with this. The size and proportions of the seat are great - taking up much less space than their former carseats, and their bodies fit very nicely into them (they're taller than average for their ages). The adjustments these seats are capable of should have them fitting very nicely in them for a long time. I enjoy seeing them feel like bigger kids, climbing more easily in and out of the seats and being buckled similar to a regular backseat passenger. Thank you, Graco!