We love this. It easily fits 9 scoops of formula in it if you tap it on a surface so the formula settles. We have been using it for 8 months and never had a problem, the spout fits easily into our advent bottles so the formula is not spilt when transferring occurs and the almost florescent colour makes it easy to find at night with very little light. I am about to buy another for a friend who is about to about a little one so i would recommend to anyone using formula.
I just received my second one, and this one came with a free pot to put in your nappy bag, just big enough for one feed, very handy, this one however is not as florescent as mine but still quite bright. I would recommend even more now it have the little handy container with it.