I just recently joined, but have been reading here for a while. I have had my k100 for over a year, and will be looking to upgrade at some point in the future. I mostly shoot my kids, and some family & friends recently. Nicole
You'll find this forum quite resourceful.
Your K100D is still a very good camera - if you don't yet have the FA 50 f/1.4 lens you may want to consider this for more creative kids portraits.