I didn’t read all the surveys, but would just like to caution you that surveys can often be misleading… in general people like what they know and don’t know what they like and very rarely can offer any new insight. It’s a start though, and better than making assumptions, but with such a small sample group and possible leading questions, make sure you don’t rely on them for all your research…
You’d be best to find more conclusive research in journals, or do some of your own observations (view a nursery school, toddler group, friend’s kid, etc.)
