Wow, what a great topic. As the parent of two toddlers I have to agree with Jenn that there are just so many firsts we simply can not keep up with them all. You keep a journal, you scrapbook, take lots of pictures and video in the hopes that you can capture all of it. For our son's three year old brithday in March we bought him a new bike - you know the "first" big boy bike - bright green - training wheels and all - the look on his face was worth a million bikes - could not trade it for the world. Although we had the opportunity for two times the new born first I must say that watching them roll from back to tummy and then from tummy to back, although incredible, does not really compete with many of the toddler firsts we are in the midst of.
Would I like to have it all - yes - but knowing now what we know - they are both just equally incredible!
Just one perspective
Our best to all who have the opportunity to make this decision