Definitely use this service. Awesome!
I used Garden Grocer for our first trip to Disney in May 2013. The website was very easy to navigate. The day prior to delivery I received a call from Garden Grocer confirming the delivery time. Also the groceries arrived as scheduled and also received a follow up call to confirm that everything met our expectations. I would highly recommend using Garden Grocer and will definitely recommend this site to my friends.
Planning a trip to Disney World is stressful enough without having to worry about how to pack food, snacks, and water. Garden Grocer to the rescue! They have a great selection of grocery and park essentials available at reasonable costs. They made our trip so much better because everything was there when we arrived. One less thing for me to worry about!