Garden grocer is so incredibly efficient - they take one less stress out of Disney park planning when traveling, especially with young ones. Our impetus to use them was to save a little money at the park, if your family wants more than one 'snack' a day your jammed into paying 2.50 for a bottled water. I chose several of the 'Store Brand' items (specifically for cases of water and paper goods) and it proves far more reasonable than others. We highly recommend garden grocer!
All items arrived and in perfect condition.
I have a child with special needs. Traveling with rice milk, extra paper towels, making sure I have water for his g-tube etc. takes up a lot of space, and adds weight, to the suitcase. It is so nice to arrive at your destination and have your basic supplies waiting for you. (I used to mail items beforehand, but this was cheaper.)