Similac Go and Grow

topbirdsix

Does anyone have an opinion on Similac Go and Grow? Is it just a marketing gimmick to buy something different? Is there really much value to moving to it, and if you have moved over, when did you move?

E is not interested at all in bottles during the day. Some days she comes home from daycare having only had 6 oz all day. She's getting plenty of solids and she loves her water. 

On average she might have 18oz (6 at night before bed, 6 in the morning plus whatever they can get her to take during the day). It seems like this might be enough for her, but am considering the Go & Grow if it's worth it.

Thoughts?