Originally Posted by Richard Lane
The baby won't remain an infant for long. While the 35L might be perfect right now (I'd sure like one), before you know it, that baby will be running and playing outdoors and will either (1) refuse to look at the camera or (2) make ridiculous faces or smiles at the camera. At that point the 35L will be less "fun" to use with the kids. That's where the 70-200 comes in handy.