I love this cup--my mother-in-law stumbled upon it after we (everyone in the family) went on a mission to find a cup that my daughter whould use...well we found it! THIS IS IT!!! In one day, she refused to use her bottle--it's a blessing!!! She wont use anything else--but there is a problem--I can't find anymore...where can I find more? I keep checking the Wallgreens where my mother-in-law found this one--but apparently they don't carry it anymore. I just need a couple of extras---please tell me if you know where I can find more of these cups. Everybody keeps saying they bought 2 for $6--thats...